com.edorasware.api.query.internal

Class ComplexVariableOperandImpl

java.lang.Object

com.edorasware.api.query.internal.ComplexVariableOperandImpl

All Implemented Interfaces:

ComplexVariableOperand

Direct Known Subclasses:

ListVariableOperandImpl

public class ComplexVariableOperandImpl
extends Object
implements ComplexVariableOperand

Default implementation of the ComplexVariableOperand interface.

Constructor Summary

Constructors

Constructor and Description
ComplexVariableOperandImpl(String variableName) Creates a new operand instance.

Method Summary

Modifier and Type	Method and Description
Predicate	exists() Builds a predicate that checks if the value exists.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComplexVariableOperandImpl

public ComplexVariableOperandImpl(String variableName)

Creates a new operand instance.

Method Detail

exists

public Predicate exists()

Description copied from interface: ComplexVariableOperand

Builds a predicate that checks if the value exists.

For fields, this will always match. For variables it will match if a variable with the given name is present.

Specified by:

exists in interface ComplexVariableOperand

Returns:

the new predicate instance