com.bc.jexp
Class Term.BinaryN

java.lang.Object
  com.bc.jexp.Term
      com.bc.jexp.Term.Op
          com.bc.jexp.Term.Binary
              com.bc.jexp.Term.BinaryN

Direct Known Subclasses:

Term.Add, Term.Div, Term.Mod, Term.Mul, Term.Sub

Enclosing class:

Term

public abstract static class Term.BinaryN
extends Term.Binary

An abstract binary (= 2 operands) operation with a numeric return type.

Nested Class Summary

Nested classes/interfaces inherited from class com.bc.jexp.Term

Term.Add, Term.AndB, Term.AndI, Term.Assign, Term.Binary, Term.BinaryB, Term.BinaryI, Term.BinaryN, Term.Call, Term.Cond, Term.ConstB, Term.ConstD, Term.ConstI, Term.ConstS, Term.Div, Term.EqB, Term.EqD, Term.EqI, Term.GeD, Term.GeI, Term.GtD, Term.GtI, Term.LeD, Term.LeI, Term.LtD, Term.LtI, Term.Mod, Term.Mul, Term.Neg, Term.NEqB, Term.NEqD, Term.NEqI, Term.NotB, Term.NotI, Term.Op, Term.OrB, Term.OrI, Term.Ref, Term.Sub, Term.Unary, Term.UnaryB, Term.UnaryI, Term.UnaryN, Term.XOrI

Field Summary

Fields inherited from class com.bc.jexp.Term.Binary

arg1, arg2

Fields inherited from class com.bc.jexp.Term.Op

args, name, type

Fields inherited from class com.bc.jexp.Term

TYPE_B, TYPE_D, TYPE_I, TYPE_S

Constructor Summary

protected

Term.BinaryN(String name, int type, Term arg1, Term arg2)

Method Summary

boolean

evalB(EvalEnv env) Evaluates this term to a boolean value.

Methods inherited from class com.bc.jexp.Term.Op

getArgs, getChildren, getRetType, toString

Methods inherited from class com.bc.jexp.Term

evalD, evalI, evalS, isB, isD, isI, isN, toB, toB, toD, toI, toI, toS, toS, toS

Methods inherited from class java.lang.Object

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

Constructor Detail

Term.BinaryN

protected Term.BinaryN(String name,
                       int type,
                       Term arg1,
                       Term arg2)

Method Detail

evalB

public boolean evalB(EvalEnv env)

Description copied from class: Term

Evaluates this term to a boolean value.

Specified by:

evalB in class Term

Parameters:

env - the application dependant environment.

Returns:

a boolean value