com.threerings.expr
Class BooleanExpression.Constant

java.lang.Object
  com.threerings.util.DeepObject
      com.threerings.expr.BooleanExpression
          com.threerings.expr.BooleanExpression.Constant

All Implemented Interfaces:

Exportable, Copyable, Cloneable

Enclosing class:

BooleanExpression

public static class BooleanExpression.Constant
extends BooleanExpression

A constant expression.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.expr.BooleanExpression

BooleanExpression.And, BooleanExpression.BinaryOperation, BooleanExpression.BooleanEquals, BooleanExpression.Constant, BooleanExpression.Evaluator, BooleanExpression.FloatBinaryOperation, BooleanExpression.FloatEquals, BooleanExpression.FloatGreater, BooleanExpression.FloatGreaterEquals, BooleanExpression.FloatLess, BooleanExpression.FloatLessEquals, BooleanExpression.Not, BooleanExpression.Or, BooleanExpression.Parsed, BooleanExpression.Reference, BooleanExpression.StringEquals, BooleanExpression.Xor

Field Summary

boolean

value The value of the constant.

Constructor Summary

BooleanExpression.Constant()
Creates a new constant expression with a value of false.

BooleanExpression.Constant(boolean value)
Creates a new constant expression with the specified value.

Method Summary

BooleanExpression.Evaluator

createEvaluator(Scope scope) Creates an expression evaluator for the supplied context.

Methods inherited from class com.threerings.expr.BooleanExpression

invalidate

Methods inherited from class com.threerings.util.DeepObject

clone, copy, copy, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

value

@Editable
public boolean value

The value of the constant.

Constructor Detail

BooleanExpression.Constant

public BooleanExpression.Constant(boolean value)

Creates a new constant expression with the specified value.

BooleanExpression.Constant

public BooleanExpression.Constant()

Creates a new constant expression with a value of false.

Method Detail

createEvaluator

public BooleanExpression.Evaluator createEvaluator(Scope scope)

Description copied from class: BooleanExpression

Creates an expression evaluator for the supplied context.

Specified by:

createEvaluator in class BooleanExpression