uk.co.badgersinfoil.metaas.dom
Interface ASForEachInStatement

All Superinterfaces:

ScriptElement, Statement, StatementContainer

public interface ASForEachInStatement
extends Statement, StatementContainer

A for-each-in statement, such as for each(v in a) { }.

e.g. The Java code

ASForEachInStatement forEachIn = method.newForEachIn("var v", "arr");
forEachIn.addStmt("trace(v)");

Will create ActionScript code like,

for each(var v in arr) {
        trace(v);
}

See Also:

StatementContainer.newForEachIn(Expression, Expression)

Method Summary

Expression	getIterated()
java.lang.String	getIteratedString() Returns a string representation of the expression whose value will iterated over.
java.lang.String	getVarString() Returns a string representation of the loop-variable declaration for this loop.
void	setIterated(Expression expr)
void	setIterated(java.lang.String expr) Changes the expression whose value will be iterated over by this loop.
void	setVar(java.lang.String expr) Specifies the loop-variable declaration for this loop.

Methods inherited from interface uk.co.badgersinfoil.metaas.dom.StatementContainer

addComment, addStmt, containsCode, getStatementList, newBreak, newContinue, newDeclaration, newDeclaration, newDefaultXMLNamespace, newDoWhile, newDoWhile, newExprStmt, newExprStmt, newFor, newFor, newForEachIn, newForEachIn, newForIn, newForIn, newIf, newIf, newReturn, newReturn, newReturn, newSuper, newSwitch, newSwitch, newThrow, newTryCatch, newTryFinally, newWhile, newWhile, newWith, newWith

Method Detail

getVarString

java.lang.String getVarString()

Returns a string representation of the loop-variable declaration for this loop. e.g. given the loop for each(v in a) { }, this method will return the string "v".

getIteratedString

java.lang.String getIteratedString()

Returns a string representation of the expression whose value will iterated over. e.g. given the loop for each(v in a) { }, this method will return the string "a".

getIterated

Expression getIterated()

setVar

void setVar(java.lang.String expr)

Specifies the loop-variable declaration for this loop.

Throws:

SyntaxException - if the given string is not a valid ActionScript expression.

setIterated

void setIterated(java.lang.String expr)

Changes the expression whose value will be iterated over by this loop.

Throws:

SyntaxException - if the given string is not a valid ActionScript expression.

setIterated

void setIterated(Expression expr)