org.apache.hudi.expression

Class Predicates.TrueExpression

java.lang.Object

org.apache.hudi.expression.LeafExpression

org.apache.hudi.expression.Predicates.TrueExpression

All Implemented Interfaces:

Serializable, Expression, Predicate

Enclosing class:

Predicates

public static class Predicates.TrueExpression
extends LeafExpression
implements Predicate

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hudi.expression.Expression

Expression.Operator

Constructor Summary

Constructors

Constructor and Description
TrueExpression()

Method Summary

Modifier and Type	Method and Description
<T> T	accept(ExpressionVisitor<T> exprVisitor) Traverses the expression with the provided ExpressionVisitor
Boolean	eval(StructLike data)
static Predicates.TrueExpression	get()
Expression.Operator	getOperator()
String	toString()

Methods inherited from class org.apache.hudi.expression.LeafExpression

getChildren

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hudi.expression.Predicate

getDataType

Methods inherited from interface org.apache.hudi.expression.Expression

getChildren

Constructor Detail

TrueExpression

public TrueExpression()

Method Detail

get

public static Predicates.TrueExpression get()

eval

public Boolean eval(StructLike data)

Specified by:

eval in interface Expression

getOperator

public Expression.Operator getOperator()

Specified by:

getOperator in interface Predicate

accept

public <T> T accept(ExpressionVisitor<T> exprVisitor)

Description copied from interface: Expression

Traverses the expression with the provided ExpressionVisitor

Specified by:

accept in interface Expression

Specified by:

accept in interface Predicate

toString

public String toString()

Specified by:

toString in interface Expression

Overrides:

toString in class Object