Package org.apache.iceberg.expressions

Class ExpressionVisitors.CustomOrderExpressionVisitor<R>

java.lang.Object

org.apache.iceberg.expressions.ExpressionVisitors.CustomOrderExpressionVisitor<R>

Enclosing class:

ExpressionVisitors

public abstract static class ExpressionVisitors.CustomOrderExpressionVisitor<R>
extends Object

Constructor Summary

Constructors

Constructor	Description
CustomOrderExpressionVisitor()

Method Summary

Modifier and Type	Method	Description
R	alwaysFalse()
R	alwaysTrue()
R	and(Supplier<R> leftResult, Supplier<R> rightResult)
<T> R	eq(BoundTerm<T> term, Literal<T> lit)
<T> R	gt(BoundTerm<T> term, Literal<T> lit)
<T> R	gtEq(BoundTerm<T> term, Literal<T> lit)
<T> R	in(BoundTerm<T> term, Set<T> literalSet)
<T> R	isNaN(BoundTerm<T> term)
<T> R	isNull(BoundTerm<T> term)
<T> R	lt(BoundTerm<T> term, Literal<T> lit)
<T> R	ltEq(BoundTerm<T> term, Literal<T> lit)
R	not(Supplier<R> result)
<T> R	notEq(BoundTerm<T> term, Literal<T> lit)
<T> R	notIn(BoundTerm<T> term, Set<T> literalSet)
<T> R	notNaN(BoundTerm<T> term)
<T> R	notNull(BoundTerm<T> term)
<T> R	notStartsWith(BoundTerm<T> term, Literal<T> lit)
R	or(Supplier<R> leftResult, Supplier<R> rightResult)
<T> R	predicate(BoundPredicate<T> pred)
<T> R	predicate(UnboundPredicate<T> pred)
<T> R	startsWith(BoundTerm<T> term, Literal<T> lit)

Methods inherited from class java.lang.Object

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

Constructor Details

CustomOrderExpressionVisitor

public CustomOrderExpressionVisitor()

Method Details

alwaysTrue

public R alwaysTrue()

alwaysFalse

public R alwaysFalse()

not

public R not(Supplier<R> result)

and

public R and(Supplier<R> leftResult,
 Supplier<R> rightResult)

or

public R or(Supplier<R> leftResult,
 Supplier<R> rightResult)

predicate

public <T> R predicate(UnboundPredicate<T> pred)

predicate

public <T> R predicate(BoundPredicate<T> pred)

isNull

public <T> R isNull(BoundTerm<T> term)

notNull

public <T> R notNull(BoundTerm<T> term)

isNaN

public <T> R isNaN(BoundTerm<T> term)

notNaN

public <T> R notNaN(BoundTerm<T> term)

lt

public <T> R lt(BoundTerm<T> term,
 Literal<T> lit)

ltEq

public <T> R ltEq(BoundTerm<T> term,
 Literal<T> lit)

gt

public <T> R gt(BoundTerm<T> term,
 Literal<T> lit)

gtEq

public <T> R gtEq(BoundTerm<T> term,
 Literal<T> lit)

eq

public <T> R eq(BoundTerm<T> term,
 Literal<T> lit)

notEq

public <T> R notEq(BoundTerm<T> term,
 Literal<T> lit)

in

public <T> R in(BoundTerm<T> term,
 Set<T> literalSet)

notIn

public <T> R notIn(BoundTerm<T> term,
 Set<T> literalSet)

startsWith

public <T> R startsWith(BoundTerm<T> term,
 Literal<T> lit)

notStartsWith

public <T> R notStartsWith(BoundTerm<T> term,
 Literal<T> lit)