Package org.jruby.ir

Class IRFor

java.lang.Object

org.jruby.ir.IRScope

org.jruby.ir.IRClosure

org.jruby.ir.IRFor

All Implemented Interfaces:

ParseResult

public class IRFor
extends IRClosure

Represents a 'for' loop

Field Summary

Fields

Modifier and Type	Field	Description
static final ByteList	_BEGIN_
private static final ByteList	FOR_LOOP
private static final ByteList	FOR_LOOP_CLONE

Fields inherited from class org.jruby.ir.IRClosure

argDesc, closureId

Fields inherited from class org.jruby.ir.IRScope

compilable, fullInterpreterContext, interpreterContext, localVars, LOG, nextClosureIndex, optimizedInterpreterContext

Constructor Summary

Constructors

Modifier	Constructor	Description
private	IRFor(IRClosure c, IRScope lexicalParent, int id, ByteList fullName)	Used by cloning code for inlining
	IRFor(IRManager manager, IRScope lexicalParent, int lineNumber, StaticScope staticScope, Signature signature)
	IRFor(IRManager manager, IRScope lexicalParent, int lineNumber, StaticScope staticScope, Signature signature, ByteList labelPrefix)

Method Summary

Modifier and Type	Method	Description
IRClosure	cloneForInlining(CloneInfo ii)
IRScopeType	getScopeType()

Methods inherited from class org.jruby.ir.IRClosure

allocateInterpreterContext, allocateInterpreterContext, cloneForInlining, convertToMethod, findExistingLocalVariable, getArgumentDescriptors, getBlockBody, getLocalVariable, getNewLabel, getNewLocalVariable, getNextClosureId, getSignature, isEND, isNestedClosuresSafeForMethodConversion, isTopLocalVariableScope, persistScopeHeader, setArgumentDescriptors, setByteName, setIsEND, setSource, toStringBody

Methods inherited from class org.jruby.ir.IRScope

accessesParentsLocalVariables, addChildScope, addClosure, allocateInitialFlags, anyUsesEval, buildJVMExceptionTable, builtInterpreterContext, canCaptureCallersBinding, canReceiveBreaks, canReceiveNonlocalReturns, captureParentRefinements, cleanupAfterExecution, countForLoops, debugOutput, depends, dumpToIGV, equals, executesOnce, getByteName, getClosures, getCoverageMode, getExecutedPasses, getExecutionContext, getFile, getFileName, getFullInterpreterContext, getFullyQualifiedName, getId, getInterpreterContext, getLexicalParent, getLexicalScopes, getLine, getLineNumber, getLocalVariables, getManager, getName, getNearestMethod, getNearestModuleReferencingScopeDepth, getNearestTopLocalVariableScope, getNewLabel, getNextLabelIndex, getOptimizedInterpreterContext, getRootLexicalScope, getScopeId, getSelf, getStaticScope, hasBeenBuilt, hasBreakInstructions, hashCode, hasLoops, hasNonLocalReturns, inlineMethod, inlineMethodCompiled, inlineMethodJIT, inliningAllowed, isModuleBody, isNestedInClosure, isNonSingletonClassBody, isScopeContainedBy, isScriptScope, isWithinEND, lookupExistingLVar, maybeUsingRefinements, needsCodeCoverage, parentMaybeUsingRefinements, persistScopeFlags, prepareForCompilation, prepareFullBuild, receivesClosureArg, receivesKeywordArgs, removeClosure, setAccessesParentsLocalVariables, setCanCaptureCallersBinding, setCanReceiveBreaks, setCanReceiveNonlocalReturns, setCoverageMode, setFileName, setHasBreakInstructions, setHasLoops, setHasNonLocalReturns, setIsMaybeUsingRefinements, setNeedsCodeCoverage, setNextLabelIndex, setReceivesClosureArg, setReceivesKeywordArgs, setUsesEval, setUsesSuper, setUsesZSuper, toString, toStringCompileForm, toStringInstrs, usesEval, usesSuper, usesZSuper

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

FOR_LOOP

private static final ByteList FOR_LOOP

_BEGIN_

public static final ByteList _BEGIN_

FOR_LOOP_CLONE

private static final ByteList FOR_LOOP_CLONE

Constructor Details

IRFor

public IRFor(IRManager manager,
 IRScope lexicalParent,
 int lineNumber,
 StaticScope staticScope,
 Signature signature,
 ByteList labelPrefix)

IRFor

public IRFor(IRManager manager,
 IRScope lexicalParent,
 int lineNumber,
 StaticScope staticScope,
 Signature signature)

IRFor

private IRFor(IRClosure c,
 IRScope lexicalParent,
 int id,
 ByteList fullName)

Used by cloning code for inlining

Method Details

getScopeType

public IRScopeType getScopeType()

Overrides:

getScopeType in class IRClosure

cloneForInlining

public IRClosure cloneForInlining(CloneInfo ii)

Overrides:

cloneForInlining in class IRClosure