Examples of com.google.gwt.dev.jjs.ast.JMethodBody

com.google.gwt.dev.jjs.ast.JMethodBody
Represents a the body of a method. Can be Java or JSNI.


      if (!program.isInliningAllowed(method)) {
        return InlineResult.BLACKLIST;
      }


      JMethodBody body = (JMethodBody) method.getBody();
      List<JStatement> stmts = body.getStatements();


      if (method.getEnclosingType() != null
         && method.getEnclosingType().getClinitMethod() == method && !stmts.isEmpty()) {
          // clinit() calls cannot be inlined unless they are empty
        return InlineResult.BLACKLIST;
      }


      if (!body.getLocals().isEmpty()) {
          // methods with local variables cannot be inlined
        return InlineResult.BLACKLIST;
      }


      // try to inline

View Full Code Here

      }


      // Empty the body of dead clinits.
      JMethod clinit = type.getClinitMethod();
      if (!liveFieldsAndMethods.contains(clinit)) {
        clinit.setBody(new JMethodBody(SourceOrigin.UNKNOWN));
      }


      // Remove dead methods.
      for (int methodIndex = 1; methodIndex < type.getMethods().size(); ++methodIndex) {
        JMethod method = type.getMethods().get(methodIndex);

View Full Code Here

  public NameBasedTypeLocator getSourceNameBasedTypeLocator() {
    return sourceNameBasedTypeLocator;
  }


  private void implementMagicMethod(JMethod method, JExpression returnValue) {
    JMethodBody body = (JMethodBody) method.getBody();
    JBlock block = body.getBlock();
    SourceInfo info;
    if (block.getStatements().size() > 0) {
      info = block.getStatements().get(0).getSourceInfo();
    } else {
      info = method.getSourceInfo();

View Full Code Here


    String prefix = computeEscapedSignature(method.getSignature());
    JMethod devirtualMethod = new JMethod(sourceInfo, prefix + "__devirtual$",
        inClass, method.getType(), false, true, true, AccessModifier.PUBLIC);
    devirtualMethod.setInliningAllowed(method.isInliningAllowed());
    devirtualMethod.setBody(new JMethodBody(sourceInfo));
    devirtualMethod.setSynthetic();
    inClass.addMethod(devirtualMethod);
    // Setup parameters.
    JProgram.createParameter(sourceInfo, "this$static", method.getEnclosingType(), true,
        true, devirtualMethod);

View Full Code Here

      JType returnType, boolean isAbstract, boolean isStatic, boolean isFinal, boolean isPrivate) {
    JMethod method =
        new JMethod(info, name, enclosingType, returnType, isAbstract, isStatic, isFinal, isPrivate);
    method.freezeParamTypes();
    method.setSynthetic();
    method.setBody(new JMethodBody(info));
    enclosingType.addMethod(method);
    return method;
  }

View Full Code Here


  private JMethod createSynthicMethodFromBinding(SourceInfo info, MethodBinding binding,
      String[] paramNames) {
    JMethod method = typeMap.createMethod(info, binding, paramNames);
    assert !method.getEnclosingType().isExternal();
    method.setBody(new JMethodBody(info));
    typeMap.setMethod(binding, method);
    return method;
  }

View Full Code Here

      try {
        if (scope == scope.methodScope()) {
          return true;
        }


        JMethodBody enclosingBody = findEnclosingMethod(scope);
        if (enclosingBody == null) {
          // Happens in the case of external types
          return true;
        }
        SourceInfo info = makeSourceInfo(argument, enclosingBody.getMethod());
        LocalVariableBinding b = argument.binding;
        JType localType = getType(b.type);
        JLocal newLocal = JProgram.createLocal(info, String.valueOf(argument.name),
            localType, b.isFinal(), enclosingBody);
        typeMap.put(b, newLocal);

View Full Code Here

          localType = getType(resolvedType);
        } else {
          // Special case, a statically unreachable local type.
          localType = JNullType.INSTANCE;
        }
        JMethodBody enclosingBody = findEnclosingMethod(scope);
        if (enclosingBody == null) {
          // Happens in the case of external types
          return true;
        }
        SourceInfo info = makeSourceInfo(localDeclaration, enclosingBody.getMethod());
        JLocal newLocal = JProgram.createLocal(info,
            String.valueOf(localDeclaration.name), localType, b.isFinal(),
            enclosingBody);
        typeMap.put(b, newLocal);
        return true;

View Full Code Here

    @Override
    public boolean visit(ConstructorDeclaration x, ClassScope scope) {
      try {
        JConstructor method = (JConstructor) typeMap.get(x.binding);
        assert !method.getEnclosingType().isExternal();
        JMethodBody body = new JMethodBody(method.getSourceInfo());
        method.setBody(body);
        pushMethodInfo(new MethodInfo(method, body, x.scope));


        // Map all arguments.
        Iterator<JParameter> it = method.getParams().iterator();

View Full Code Here

    @Override
    public boolean visit(MethodDeclaration x, ClassScope scope) {
      try {
        JMethod method = typeMap.get(x.binding);
        assert !method.getEnclosingType().isExternal();
        JMethodBody body = null;
        if (!method.isNative()) {
          body = new JMethodBody(method.getSourceInfo());
          method.setBody(body);
        }
        pushMethodInfo(new MethodInfo(method, body, x.scope));


        // Map user arguments.

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.google.gwt.dev.jjs.ast.JMethodBody

com.google.gwt.dev.jjs.impl.BuildTypeMap$BuildDeclMapVisitor

com.google.gwt.dev.jjs.impl.Devirtualizer

com.google.gwt.dev.jjs.impl.ExpressionAnalyzerTest

com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor

com.google.gwt.dev.jjs.impl.GenerateJavaScriptAST

com.google.gwt.dev.jjs.impl.GenerateJavaScriptAST$GenerateJavaScriptVisitor

com.google.gwt.dev.jjs.impl.gflow.cfg.CfgBuilderTest

com.google.gwt.dev.jjs.impl.gflow.CfgAnalysisTestBase

com.google.gwt.dev.jjs.impl.gflow.CfgIntegratedAnalysisTestBase

com.google.gwt.dev.jjs.impl.gflow.constants.ConstantsAssumptionTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.