com.edorasware.api.query.internal

Class NamedValuePredicate

java.lang.Object

com.edorasware.api.query.internal.BasePredicate

com.edorasware.api.query.internal.NamedValuePredicate

All Implemented Interfaces:

Predicate

public class NamedValuePredicate
extends BasePredicate

A wrapper which serves as a marker for property/variable-based predicates.

Constructor Summary

Constructors

Constructor and Description
NamedValuePredicate(Predicate predicate)

Method Summary

Modifier and Type	Method and Description
Predicate	apply(Function<Predicate,Predicate> transformation) Applies the given transformation, returning the transformed predicate.
Predicate	getPredicate()
String	toString()

Methods inherited from class com.edorasware.api.query.internal.BasePredicate

and, not, or

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NamedValuePredicate

public NamedValuePredicate(Predicate predicate)

Method Detail

getPredicate

public Predicate getPredicate()

toString

public String toString()

Overrides:

toString in class Object

apply

public Predicate apply(Function<Predicate,Predicate> transformation)

Description copied from interface: Predicate

Applies the given transformation, returning the transformed predicate.

If the predicate implementation wraps sub-predicates then this method needs to be overwritten to transform the sub-predicates as well.

Specified by:

apply in interface Predicate

Overrides:

apply in class BasePredicate

Parameters:

transformation - the predicate transformation to be applied

Returns:

the transformed predicate (or the current instance if no transformation was applied)