org.apache.iceberg.expressions

Class False

java.lang.Object

org.apache.iceberg.expressions.False

All Implemented Interfaces:

java.io.Serializable, Expression

public class False
extends java.lang.Object
implements Expression

An expression that is always false.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.iceberg.expressions.Expression

Expression.Operation

Method Summary

Modifier and Type	Method and Description
Expression	negate()
Expression.Operation	op()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

op

public Expression.Operation op()

Specified by:

op in interface Expression

Returns:

the operation for an expression node.

negate

public Expression negate()

Specified by:

negate in interface Expression

Returns:

the negation of this expression, equivalent to not(this).

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object