Package org.apache.spark.sql.catalyst.parser.extensions

Class IcebergSqlExtensionsBaseVisitor<T>

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>

org.apache.spark.sql.catalyst.parser.extensions.IcebergSqlExtensionsBaseVisitor<T>

Type Parameters:

T - The return type of the visit operation. Use Void for operations with no return type.

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<T>, IcebergSqlExtensionsVisitor<T>

public class IcebergSqlExtensionsBaseVisitor<T>
extends org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
implements IcebergSqlExtensionsVisitor<T>

This class provides an empty implementation of IcebergSqlExtensionsVisitor, which can be extended to create a visitor which only needs to handle a subset of the available methods.

Constructor Summary

Constructors

Constructor	Description
IcebergSqlExtensionsBaseVisitor()

Method Summary

Modifier and Type	Method	Description
T	visitAddPartitionField(IcebergSqlExtensionsParser.AddPartitionFieldContext ctx)	Visit a parse tree produced by the addPartitionField labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitApplyTransform(IcebergSqlExtensionsParser.ApplyTransformContext ctx)	Visit a parse tree produced by the applyTransform labeled alternative in IcebergSqlExtensionsParser.transform().
T	visitBigDecimalLiteral(IcebergSqlExtensionsParser.BigDecimalLiteralContext ctx)	Visit a parse tree produced by the bigDecimalLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitBigIntLiteral(IcebergSqlExtensionsParser.BigIntLiteralContext ctx)	Visit a parse tree produced by the bigIntLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitBooleanLiteral(IcebergSqlExtensionsParser.BooleanLiteralContext ctx)	Visit a parse tree produced by the booleanLiteral labeled alternative in IcebergSqlExtensionsParser.constant().
T	visitBooleanValue(IcebergSqlExtensionsParser.BooleanValueContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.booleanValue().
T	visitBranchOptions(IcebergSqlExtensionsParser.BranchOptionsContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.branchOptions().
T	visitCall(IcebergSqlExtensionsParser.CallContext ctx)	Visit a parse tree produced by the call labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitCreateOrReplaceBranch(IcebergSqlExtensionsParser.CreateOrReplaceBranchContext ctx)	Visit a parse tree produced by the createOrReplaceBranch labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitCreateOrReplaceTag(IcebergSqlExtensionsParser.CreateOrReplaceTagContext ctx)	Visit a parse tree produced by the createOrReplaceTag labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitCreateReplaceBranchClause(IcebergSqlExtensionsParser.CreateReplaceBranchClauseContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.createReplaceBranchClause().
T	visitCreateReplaceTagClause(IcebergSqlExtensionsParser.CreateReplaceTagClauseContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.createReplaceTagClause().
T	visitDecimalLiteral(IcebergSqlExtensionsParser.DecimalLiteralContext ctx)	Visit a parse tree produced by the decimalLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitDoubleLiteral(IcebergSqlExtensionsParser.DoubleLiteralContext ctx)	Visit a parse tree produced by the doubleLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitDropBranch(IcebergSqlExtensionsParser.DropBranchContext ctx)	Visit a parse tree produced by the dropBranch labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitDropIdentifierFields(IcebergSqlExtensionsParser.DropIdentifierFieldsContext ctx)	Visit a parse tree produced by the dropIdentifierFields labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitDropPartitionField(IcebergSqlExtensionsParser.DropPartitionFieldContext ctx)	Visit a parse tree produced by the dropPartitionField labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitDropTag(IcebergSqlExtensionsParser.DropTagContext ctx)	Visit a parse tree produced by the dropTag labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitExponentLiteral(IcebergSqlExtensionsParser.ExponentLiteralContext ctx)	Visit a parse tree produced by the exponentLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitExpression(IcebergSqlExtensionsParser.ExpressionContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.expression().
T	visitFieldList(IcebergSqlExtensionsParser.FieldListContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.fieldList().
T	visitFloatLiteral(IcebergSqlExtensionsParser.FloatLiteralContext ctx)	Visit a parse tree produced by the floatLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitIdentityTransform(IcebergSqlExtensionsParser.IdentityTransformContext ctx)	Visit a parse tree produced by the identityTransform labeled alternative in IcebergSqlExtensionsParser.transform().
T	visitIntegerLiteral(IcebergSqlExtensionsParser.IntegerLiteralContext ctx)	Visit a parse tree produced by the integerLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitMaxSnapshotAge(IcebergSqlExtensionsParser.MaxSnapshotAgeContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.maxSnapshotAge().
T	visitMinSnapshotsToKeep(IcebergSqlExtensionsParser.MinSnapshotsToKeepContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.minSnapshotsToKeep().
T	visitMultipartIdentifier(IcebergSqlExtensionsParser.MultipartIdentifierContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.multipartIdentifier().
T	visitNamedArgument(IcebergSqlExtensionsParser.NamedArgumentContext ctx)	Visit a parse tree produced by the namedArgument labeled alternative in IcebergSqlExtensionsParser.callArgument().
T	visitNonReserved(IcebergSqlExtensionsParser.NonReservedContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.nonReserved().
T	visitNumericLiteral(IcebergSqlExtensionsParser.NumericLiteralContext ctx)	Visit a parse tree produced by the numericLiteral labeled alternative in IcebergSqlExtensionsParser.constant().
T	visitNumSnapshots(IcebergSqlExtensionsParser.NumSnapshotsContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.numSnapshots().
T	visitOrder(IcebergSqlExtensionsParser.OrderContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.order().
T	visitOrderField(IcebergSqlExtensionsParser.OrderFieldContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.orderField().
T	visitPositionalArgument(IcebergSqlExtensionsParser.PositionalArgumentContext ctx)	Visit a parse tree produced by the positionalArgument labeled alternative in IcebergSqlExtensionsParser.callArgument().
T	visitQuotedIdentifier(IcebergSqlExtensionsParser.QuotedIdentifierContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.quotedIdentifier().
T	visitQuotedIdentifierAlternative(IcebergSqlExtensionsParser.QuotedIdentifierAlternativeContext ctx)	Visit a parse tree produced by the quotedIdentifierAlternative labeled alternative in IcebergSqlExtensionsParser.identifier().
T	visitRefRetain(IcebergSqlExtensionsParser.RefRetainContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.refRetain().
T	visitReplacePartitionField(IcebergSqlExtensionsParser.ReplacePartitionFieldContext ctx)	Visit a parse tree produced by the replacePartitionField labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitSetIdentifierFields(IcebergSqlExtensionsParser.SetIdentifierFieldsContext ctx)	Visit a parse tree produced by the setIdentifierFields labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitSetWriteDistributionAndOrdering(IcebergSqlExtensionsParser.SetWriteDistributionAndOrderingContext ctx)	Visit a parse tree produced by the setWriteDistributionAndOrdering labeled alternative in IcebergSqlExtensionsParser.statement().
T	visitSingleOrder(IcebergSqlExtensionsParser.SingleOrderContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.singleOrder().
T	visitSingleStatement(IcebergSqlExtensionsParser.SingleStatementContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.singleStatement().
T	visitSmallIntLiteral(IcebergSqlExtensionsParser.SmallIntLiteralContext ctx)	Visit a parse tree produced by the smallIntLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitSnapshotId(IcebergSqlExtensionsParser.SnapshotIdContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.snapshotId().
T	visitSnapshotRetention(IcebergSqlExtensionsParser.SnapshotRetentionContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.snapshotRetention().
T	visitStringArray(IcebergSqlExtensionsParser.StringArrayContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.stringArray().
T	visitStringLiteral(IcebergSqlExtensionsParser.StringLiteralContext ctx)	Visit a parse tree produced by the stringLiteral labeled alternative in IcebergSqlExtensionsParser.constant().
T	visitStringMap(IcebergSqlExtensionsParser.StringMapContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.stringMap().
T	visitTagOptions(IcebergSqlExtensionsParser.TagOptionsContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.tagOptions().
T	visitTimeUnit(IcebergSqlExtensionsParser.TimeUnitContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.timeUnit().
T	visitTinyIntLiteral(IcebergSqlExtensionsParser.TinyIntLiteralContext ctx)	Visit a parse tree produced by the tinyIntLiteral labeled alternative in IcebergSqlExtensionsParser.number().
T	visitTransformArgument(IcebergSqlExtensionsParser.TransformArgumentContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.transformArgument().
T	visitTypeConstructor(IcebergSqlExtensionsParser.TypeConstructorContext ctx)	Visit a parse tree produced by the typeConstructor labeled alternative in IcebergSqlExtensionsParser.constant().
T	visitUnquotedIdentifier(IcebergSqlExtensionsParser.UnquotedIdentifierContext ctx)	Visit a parse tree produced by the unquotedIdentifier labeled alternative in IcebergSqlExtensionsParser.identifier().
T	visitWriteDistributionSpec(IcebergSqlExtensionsParser.WriteDistributionSpecContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.writeDistributionSpec().
T	visitWriteOrderingSpec(IcebergSqlExtensionsParser.WriteOrderingSpecContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.writeOrderingSpec().
T	visitWriteSpec(IcebergSqlExtensionsParser.WriteSpecContext ctx)	Visit a parse tree produced by IcebergSqlExtensionsParser.writeSpec().

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

Constructor Details

IcebergSqlExtensionsBaseVisitor

public IcebergSqlExtensionsBaseVisitor()

Method Details

visitSingleStatement

public T visitSingleStatement(IcebergSqlExtensionsParser.SingleStatementContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.singleStatement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSingleStatement in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCall

public T visitCall(IcebergSqlExtensionsParser.CallContext ctx)

Visit a parse tree produced by the call labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCall in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAddPartitionField

public T visitAddPartitionField(IcebergSqlExtensionsParser.AddPartitionFieldContext ctx)

Visit a parse tree produced by the addPartitionField labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitAddPartitionField in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDropPartitionField

public T visitDropPartitionField(IcebergSqlExtensionsParser.DropPartitionFieldContext ctx)

Visit a parse tree produced by the dropPartitionField labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitDropPartitionField in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitReplacePartitionField

public T visitReplacePartitionField(IcebergSqlExtensionsParser.ReplacePartitionFieldContext ctx)

Visit a parse tree produced by the replacePartitionField labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitReplacePartitionField in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSetWriteDistributionAndOrdering

public T visitSetWriteDistributionAndOrdering(IcebergSqlExtensionsParser.SetWriteDistributionAndOrderingContext ctx)

Visit a parse tree produced by the setWriteDistributionAndOrdering labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSetWriteDistributionAndOrdering in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSetIdentifierFields

public T visitSetIdentifierFields(IcebergSqlExtensionsParser.SetIdentifierFieldsContext ctx)

Visit a parse tree produced by the setIdentifierFields labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSetIdentifierFields in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDropIdentifierFields

public T visitDropIdentifierFields(IcebergSqlExtensionsParser.DropIdentifierFieldsContext ctx)

Visit a parse tree produced by the dropIdentifierFields labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitDropIdentifierFields in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCreateOrReplaceBranch

public T visitCreateOrReplaceBranch(IcebergSqlExtensionsParser.CreateOrReplaceBranchContext ctx)

Visit a parse tree produced by the createOrReplaceBranch labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCreateOrReplaceBranch in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCreateOrReplaceTag

public T visitCreateOrReplaceTag(IcebergSqlExtensionsParser.CreateOrReplaceTagContext ctx)

Visit a parse tree produced by the createOrReplaceTag labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCreateOrReplaceTag in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDropBranch

public T visitDropBranch(IcebergSqlExtensionsParser.DropBranchContext ctx)

Visit a parse tree produced by the dropBranch labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitDropBranch in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDropTag

public T visitDropTag(IcebergSqlExtensionsParser.DropTagContext ctx)

Visit a parse tree produced by the dropTag labeled alternative in IcebergSqlExtensionsParser.statement().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitDropTag in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCreateReplaceTagClause

public T visitCreateReplaceTagClause(IcebergSqlExtensionsParser.CreateReplaceTagClauseContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.createReplaceTagClause().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCreateReplaceTagClause in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCreateReplaceBranchClause

public T visitCreateReplaceBranchClause(IcebergSqlExtensionsParser.CreateReplaceBranchClauseContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.createReplaceBranchClause().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCreateReplaceBranchClause in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTagOptions

public T visitTagOptions(IcebergSqlExtensionsParser.TagOptionsContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.tagOptions().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitTagOptions in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBranchOptions

public T visitBranchOptions(IcebergSqlExtensionsParser.BranchOptionsContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.branchOptions().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitBranchOptions in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSnapshotRetention

public T visitSnapshotRetention(IcebergSqlExtensionsParser.SnapshotRetentionContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.snapshotRetention().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSnapshotRetention in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRefRetain

public T visitRefRetain(IcebergSqlExtensionsParser.RefRetainContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.refRetain().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitRefRetain in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitMaxSnapshotAge

public T visitMaxSnapshotAge(IcebergSqlExtensionsParser.MaxSnapshotAgeContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.maxSnapshotAge().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitMaxSnapshotAge in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitMinSnapshotsToKeep

public T visitMinSnapshotsToKeep(IcebergSqlExtensionsParser.MinSnapshotsToKeepContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.minSnapshotsToKeep().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitMinSnapshotsToKeep in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitWriteSpec

public T visitWriteSpec(IcebergSqlExtensionsParser.WriteSpecContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.writeSpec().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitWriteSpec in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitWriteDistributionSpec

public T visitWriteDistributionSpec(IcebergSqlExtensionsParser.WriteDistributionSpecContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.writeDistributionSpec().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitWriteDistributionSpec in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitWriteOrderingSpec

public T visitWriteOrderingSpec(IcebergSqlExtensionsParser.WriteOrderingSpecContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.writeOrderingSpec().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitWriteOrderingSpec in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitPositionalArgument

public T visitPositionalArgument(IcebergSqlExtensionsParser.PositionalArgumentContext ctx)

Visit a parse tree produced by the positionalArgument labeled alternative in IcebergSqlExtensionsParser.callArgument().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitPositionalArgument in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNamedArgument

public T visitNamedArgument(IcebergSqlExtensionsParser.NamedArgumentContext ctx)

Visit a parse tree produced by the namedArgument labeled alternative in IcebergSqlExtensionsParser.callArgument().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitNamedArgument in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSingleOrder

public T visitSingleOrder(IcebergSqlExtensionsParser.SingleOrderContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.singleOrder().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSingleOrder in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitOrder

public T visitOrder(IcebergSqlExtensionsParser.OrderContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.order().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitOrder in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitOrderField

public T visitOrderField(IcebergSqlExtensionsParser.OrderFieldContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.orderField().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitOrderField in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitIdentityTransform

public T visitIdentityTransform(IcebergSqlExtensionsParser.IdentityTransformContext ctx)

Visit a parse tree produced by the identityTransform labeled alternative in IcebergSqlExtensionsParser.transform().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitIdentityTransform in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitApplyTransform

public T visitApplyTransform(IcebergSqlExtensionsParser.ApplyTransformContext ctx)

Visit a parse tree produced by the applyTransform labeled alternative in IcebergSqlExtensionsParser.transform().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitApplyTransform in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTransformArgument

public T visitTransformArgument(IcebergSqlExtensionsParser.TransformArgumentContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.transformArgument().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitTransformArgument in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitExpression

public T visitExpression(IcebergSqlExtensionsParser.ExpressionContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.expression().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitExpression in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNumericLiteral

public T visitNumericLiteral(IcebergSqlExtensionsParser.NumericLiteralContext ctx)

Visit a parse tree produced by the numericLiteral labeled alternative in IcebergSqlExtensionsParser.constant().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitNumericLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBooleanLiteral

public T visitBooleanLiteral(IcebergSqlExtensionsParser.BooleanLiteralContext ctx)

Visit a parse tree produced by the booleanLiteral labeled alternative in IcebergSqlExtensionsParser.constant().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitBooleanLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitStringLiteral

public T visitStringLiteral(IcebergSqlExtensionsParser.StringLiteralContext ctx)

Visit a parse tree produced by the stringLiteral labeled alternative in IcebergSqlExtensionsParser.constant().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitStringLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTypeConstructor

public T visitTypeConstructor(IcebergSqlExtensionsParser.TypeConstructorContext ctx)

Visit a parse tree produced by the typeConstructor labeled alternative in IcebergSqlExtensionsParser.constant().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitTypeConstructor in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitStringMap

public T visitStringMap(IcebergSqlExtensionsParser.StringMapContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.stringMap().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitStringMap in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitStringArray

public T visitStringArray(IcebergSqlExtensionsParser.StringArrayContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.stringArray().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitStringArray in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBooleanValue

public T visitBooleanValue(IcebergSqlExtensionsParser.BooleanValueContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.booleanValue().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitBooleanValue in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitExponentLiteral

public T visitExponentLiteral(IcebergSqlExtensionsParser.ExponentLiteralContext ctx)

Visit a parse tree produced by the exponentLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitExponentLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDecimalLiteral

public T visitDecimalLiteral(IcebergSqlExtensionsParser.DecimalLiteralContext ctx)

Visit a parse tree produced by the decimalLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitDecimalLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitIntegerLiteral

public T visitIntegerLiteral(IcebergSqlExtensionsParser.IntegerLiteralContext ctx)

Visit a parse tree produced by the integerLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitIntegerLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBigIntLiteral

public T visitBigIntLiteral(IcebergSqlExtensionsParser.BigIntLiteralContext ctx)

Visit a parse tree produced by the bigIntLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitBigIntLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSmallIntLiteral

public T visitSmallIntLiteral(IcebergSqlExtensionsParser.SmallIntLiteralContext ctx)

Visit a parse tree produced by the smallIntLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSmallIntLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTinyIntLiteral

public T visitTinyIntLiteral(IcebergSqlExtensionsParser.TinyIntLiteralContext ctx)

Visit a parse tree produced by the tinyIntLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitTinyIntLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDoubleLiteral

public T visitDoubleLiteral(IcebergSqlExtensionsParser.DoubleLiteralContext ctx)

Visit a parse tree produced by the doubleLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitDoubleLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitFloatLiteral

public T visitFloatLiteral(IcebergSqlExtensionsParser.FloatLiteralContext ctx)

Visit a parse tree produced by the floatLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitFloatLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBigDecimalLiteral

public T visitBigDecimalLiteral(IcebergSqlExtensionsParser.BigDecimalLiteralContext ctx)

Visit a parse tree produced by the bigDecimalLiteral labeled alternative in IcebergSqlExtensionsParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitBigDecimalLiteral in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitMultipartIdentifier

public T visitMultipartIdentifier(IcebergSqlExtensionsParser.MultipartIdentifierContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.multipartIdentifier().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitMultipartIdentifier in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitUnquotedIdentifier

public T visitUnquotedIdentifier(IcebergSqlExtensionsParser.UnquotedIdentifierContext ctx)

Visit a parse tree produced by the unquotedIdentifier labeled alternative in IcebergSqlExtensionsParser.identifier().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitUnquotedIdentifier in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitQuotedIdentifierAlternative

public T visitQuotedIdentifierAlternative(IcebergSqlExtensionsParser.QuotedIdentifierAlternativeContext ctx)

Visit a parse tree produced by the quotedIdentifierAlternative labeled alternative in IcebergSqlExtensionsParser.identifier().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitQuotedIdentifierAlternative in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitQuotedIdentifier

public T visitQuotedIdentifier(IcebergSqlExtensionsParser.QuotedIdentifierContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.quotedIdentifier().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitQuotedIdentifier in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitFieldList

public T visitFieldList(IcebergSqlExtensionsParser.FieldListContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.fieldList().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitFieldList in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNonReserved

public T visitNonReserved(IcebergSqlExtensionsParser.NonReservedContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.nonReserved().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitNonReserved in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSnapshotId

public T visitSnapshotId(IcebergSqlExtensionsParser.SnapshotIdContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.snapshotId().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSnapshotId in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNumSnapshots

public T visitNumSnapshots(IcebergSqlExtensionsParser.NumSnapshotsContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.numSnapshots().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitNumSnapshots in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTimeUnit

public T visitTimeUnit(IcebergSqlExtensionsParser.TimeUnitContext ctx)

Visit a parse tree produced by IcebergSqlExtensionsParser.timeUnit().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitTimeUnit in interface IcebergSqlExtensionsVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result