org.aspectj.compiler.base.ast
Class ExprStmt

java.lang.Object
  org.aspectj.compiler.base.CompilerObject
      org.aspectj.compiler.base.ast.ASTObject
          org.aspectj.compiler.base.ast.Stmt
              org.aspectj.compiler.base.ast.ExprStmt

public class ExprStmt

extends Stmt

Field Summary

protected Expr

expr

Fields inherited from class org.aspectj.compiler.base.ast.ASTObject

dummySource, parent, sourceLocation

Constructor Summary

	ExprStmt(Expr _expr)
protected	ExprStmt(SourceLocation source)
	ExprStmt(SourceLocation location, Expr _expr)

Method Summary

protected void	cgStmt(org.aspectj.compiler.base.bcg.CodeBuilder cb) This procedure does the work of generating bytecode.
void	checkSpec()
ASTObject	copyWalk(CopyWalker walker)
ASTObject	getChildAt(int childIndex)
int	getChildCount()
java.lang.String	getChildNameAt(int childIndex)
java.lang.String	getDefaultDisplayName()
Expr	getExpr()
void	setChildAt(int childIndex, ASTObject child)
void	setExpr(Expr _expr)
void	unparse(org.aspectj.compiler.base.CodeWriter writer)
void	walkFlow(org.aspectj.compiler.base.FlowCheckerPass w)

Methods inherited from class org.aspectj.compiler.base.ast.Stmt

cgTop, completesNormally, isBreakable, isContinuable, isEmpty, mustBeLive, registerLocation, requireBlockStmt, requireStmt, setCompletesNormally

Methods inherited from class org.aspectj.compiler.base.ast.ASTObject

addComment, buildAccessMethod, checkNoSharing, cleanup, clearComment, clearParent, contains, containsTypes, copy, display, fixAccessPost, fixAST, fromSource, getAST, getBeginColumn, getBeginLine, getBytecodeType, getBytecodeTypeDec, getComment, getCompilationUnit, getDeclaringType, getEnclosingCodeDec, getEnclosingDec, getEndColumn, getEndLine, getEndPosition, getFormalComment, getLexicalType, getOutermostBytecodeType, getOutermostLexicalType, getParent, getSourceDirectoryName, getSourceFile, getSourceFileName, getSourceLocation, getStartPosition, hasLegalProtectedAccess, hasSource, hasSourceLocation, implementMixin, indexOf, inStaticContext, isLanguageVisible, isLeaf, isSynthetic, makeChild, makeChild, postAssignmentCheck, postCleanup, postCopy, postFixAST, postImplementMixin, postInnerAccess, postInnerInfo, postLift, postMove, postScope, postThreading, preAssignmentCheck, preCopy, preIntroduction, preLift, preMove, preScope, preThreading, remove, remove, removeChildAt, replaceWith, setFormalComment, setParent, setParents, setSource, setSourceLocation, setSyntheticSource, showError, showMessage, showTypeError, showWarning, toShortString, toString, unparse, walk, walkAnalysis, walkAssignmentCheck, walkCleanup, walkForwardReference, walkFrameLoc, walkInnerInfo, walkMemberMunger, walkScope

Methods inherited from class org.aspectj.compiler.base.CompilerObject

getCompiler, getOptions, getTypeManager, getWorld

Methods inherited from class java.lang.Object

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

Field Detail

expr

protected Expr expr

Constructor Detail

ExprStmt

public ExprStmt(SourceLocation location,
                Expr _expr)

ExprStmt

public ExprStmt(Expr _expr)

ExprStmt

protected ExprStmt(SourceLocation source)

Method Detail

unparse

public void unparse(org.aspectj.compiler.base.CodeWriter writer)
             throws java.io.IOException

Overrides:

unparse in class ASTObject

Throws:

java.io.IOException

checkSpec

public void checkSpec()

Overrides:

checkSpec in class ASTObject

walkFlow

public void walkFlow(org.aspectj.compiler.base.FlowCheckerPass w)

Overrides:

walkFlow in class ASTObject

cgStmt

protected void cgStmt(org.aspectj.compiler.base.bcg.CodeBuilder cb)

Description copied from class: Stmt

This procedure does the work of generating bytecode. Its main requirement is to leave the stack empty. This method should only be called from Stmt.cgTop(org.aspectj.compiler.base.bcg.CodeBuilder).

Overrides:

cgStmt in class Stmt

getExpr

public Expr getExpr()

setExpr

public void setExpr(Expr _expr)

copyWalk

public ASTObject copyWalk(CopyWalker walker)

Overrides:

copyWalk in class ASTObject

getChildAt

public ASTObject getChildAt(int childIndex)

Overrides:

getChildAt in class ASTObject

getChildNameAt

public java.lang.String getChildNameAt(int childIndex)

Overrides:

getChildNameAt in class ASTObject

setChildAt

public void setChildAt(int childIndex,
                       ASTObject child)

Overrides:

setChildAt in class ASTObject

getChildCount

public int getChildCount()

Overrides:

getChildCount in class ASTObject

getDefaultDisplayName

public java.lang.String getDefaultDisplayName()

Overrides:

getDefaultDisplayName in class Stmt