Package gw.internal.gosu.parser.statements

Class LoopStatement

java.lang.Object

gw.internal.gosu.parser.ParsedElement

gw.internal.gosu.parser.Statement

gw.internal.gosu.parser.statements.LoopStatement

All Implemented Interfaces:

IParsedElement, IStatement, ILoopStatement

Direct Known Subclasses:

DoWhileStatement, ForEachStatement, WhileStatement

public abstract class LoopStatement
extends Statement
implements ILoopStatement

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	LoopStatement.ArrayIterator

Field Summary

Fields inherited from class gw.internal.gosu.parser.Statement

VOID_RETURN_VALUE

Fields inherited from class gw.internal.gosu.parser.ParsedElement

_tokens, UNDEF_FILE, UNDEF_FUNCTION, UNDEF_MODULE

Constructor Summary

Constructors

Constructor	Description
LoopStatement()

Method Summary

Modifier and Type	Method	Description
static IType	getArrayComponentType(IType typeIn)
static int	getArrayLength(Object obj)	Return the length of the specified Array or Collection.
boolean	isConditionLiteralTrue()
static boolean	isIteratorType(IType typeIn)
static Iterator	makeIterator(Object obj, IType typeHint)	A helper method for creating Iterators for use with 'exists' and 'foreach' elements.

Methods inherited from class gw.internal.gosu.parser.Statement

execute, execute, getExcludedReturnTypeElements, getLeastSignificant, getLeastSignificantTerminalStatement, getLeastSignificantTerminalStatement_internal, getReturnType, hasContent, isNoOp, setParent, toString

Methods inherited from class gw.internal.gosu.parser.ParsedElement

addExceptionsFrom, addParseException, addParseException, addParseException, addParseExceptions, addParseIssues, addParseWarning, addParseWarning, addParseWarnings, addToken, adjustColumn, adjustLineNum, assignTokens, clearParseExceptions, clearParseTreeInformation, clearParseWarnings, compactParseTree, findAncestorParsedElementByType, findDeclaringStatement, findLineNumberOfDeclaration, findRootParsedElement, getAnnotations, getColumn, getContainedParsedElementsByType, getContainedParsedElementsByTypes, getContainedParsedElementsByTypesWithIgnoreSet, getEnclosingFeatureInfo, getFunctionName, getGosuClass, getGosuProgram, getImmediateParseIssue, getImmediateParseIssues, getLineNum, getLocation, getModule, getParent, getParseExceptions, getParseIssues, getParseWarnings, getQualifyingEnclosingTypeInfo, getTokens, hasImmediateParseIssue, hasImmediateParseWarning, hasImmediateParseWarnings, hasParseException, hasParseExceptions, hasParseIssue, hasParseIssues, hasParseWarning, hasParseWarnings, initEmptyParseTree, initLocation, isCompileTimeConstant, isSuppressed, isSuppressed, isSynthetic, makeDoubleValue, makeFloatValue, makeInteger, makeLong, removeParseException, removeParseWarning, removeParseWarningRecursively, setGosuProgram, setLineNum, setLocation, setSynthetic, shouldClearParseInfo, visit

Methods inherited from class java.lang.Object

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

Methods inherited from interface gw.lang.parser.statements.ILoopStatement

getExpression, getStatement

Methods inherited from interface gw.lang.parser.IParsedElement

addExceptionsFrom, addParseException, addParseException, addParseWarning, addParseWarning, clearParseExceptions, clearParseTreeInformation, clearParseWarnings, findAncestorParsedElementByType, findDeclaringStatement, findRootParsedElement, getColumn, getContainedParsedElementsByType, getContainedParsedElementsByTypes, getContainedParsedElementsByTypesWithIgnoreSet, getFunctionName, getGosuClass, getGosuProgram, getImmediateParseIssue, getImmediateParseIssues, getLineNum, getLocation, getModule, getParent, getParseExceptions, getParseIssues, getParseWarnings, getReturnType, getTokens, hasImmediateParseIssue, hasImmediateParseWarnings, hasParseException, hasParseExceptions, hasParseIssue, hasParseIssues, hasParseWarning, hasParseWarnings, isCompileTimeConstant, isSuppressed, isSynthetic, setLocation, setParent, visit

Methods inherited from interface gw.lang.parser.IStatement

execute, execute, getLeastSignificantTerminalStatement, hasContent

Constructor Details

LoopStatement

public LoopStatement()

Method Details

isIteratorType

public static boolean isIteratorType(IType typeIn)

getArrayComponentType

public static IType getArrayComponentType(IType typeIn)

makeIterator

public static Iterator makeIterator(Object obj,
 IType typeHint)

A helper method for creating Iterators for use with 'exists' and 'foreach' elements. Primarily for use with generated Java code (not necessary for direct interpretation).

getArrayLength

public static int getArrayLength(Object obj)

Return the length of the specified Array or Collection.

isConditionLiteralTrue

public boolean isConditionLiteralTrue()

Specified by:

isConditionLiteralTrue in interface ILoopStatement