ix.util.lisp
Class Interpreter.Sequence

java.lang.Object
  ix.util.lisp.Interpreter.Expr
      ix.util.lisp.Interpreter.Sequence

Enclosing class:

Interpreter

public static class Interpreter.Sequence
extends Interpreter.Expr

A sequence of expressions. The expressions are evaluated in the order in which they were given when the sequence was constructed, and the value of the last expression is returned.

Field Summary

(package private) Interpreter.Expr[]

exprs

Fields inherited from class ix.util.lisp.Interpreter.Expr

description

Constructor Summary

Interpreter.Sequence(java.util.List exprList)

Method Summary

protected java.lang.Object	_evalIn(Interpreter.Env env) Implements this expression's semantics.
Expression	externalForm() Returns a representation of this expression that can be understood by the reflection and XML utilities.

Methods inherited from class ix.util.lisp.Interpreter.Expr

evalArgs, evalIn, externalForm, makeExprArray, makeVarArray, setDescription, toString

Methods inherited from class java.lang.Object

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

Field Detail

exprs

Interpreter.Expr[] exprs

Constructor Detail

Interpreter.Sequence

public Interpreter.Sequence(java.util.List exprList)

Method Detail

_evalIn

protected java.lang.Object _evalIn(Interpreter.Env env)

Description copied from class: Interpreter.Expr

Implements this expression's semantics.

Note that this method is usually not called directly. Instead, call Interpreter.Expr.evalIn(Interpreter.Env).

Specified by:

_evalIn in class Interpreter.Expr

externalForm

public Expression externalForm()

Description copied from class: Interpreter.Expr

Returns a representation of this expression that can be understood by the reflection and XML utilities.

Specified by:

externalForm in class Interpreter.Expr

See Also:

IScript