Examples of com.redhat.ceylon.compiler.typechecker.tree.Tree.Expression

Package com.redhat.ceylon.compiler.typechecker.tree.Tree

Examples of com.redhat.ceylon.compiler.typechecker.tree.Tree.Expression

com.redhat.ceylon.compiler.typechecker.tree.Tree.Expression

                    // attribute is defined by a lazy expression ("=>" syntax)
                    gen.defineAttribute(gen.getNames().self(outer), gen.getNames().name(d));
                    gen.beginBlock();
                    gen.initSelf(that);
                    gen.out("return ");
                    Expression expr = that.getSpecifierOrInitializerExpression().getExpression();
                    if (!gen.isNaturalLiteral(expr.getTerm())) {
                        final int boxType = gen.boxStart(expr.getTerm());
                        expr.visit(gen);
                        gen.endLine(true);
                        if (boxType == 4) gen.out("/*TODO: callable targs 3*/");
                        gen.boxUnboxEnd(boxType);
                    }
                    gen.endBlock();

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        final List<ProducedType> thrownExceptions = new ArrayList<ProducedType>();
        node.visitChildren(new Visitor() {
            @Override
            public void visit(Tree.Throw that) {
                Expression expression = that.getExpression();
                if (expression != null) {
                    thrownExceptions.add(expression.getTypeModel());
                } else {
                    thrownExceptions.add(unit.getUnit().getExceptionDeclaration().getType());
                }
            }
            @Override

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        final JCExpression type;
        // optimise "*javaArray.iterable" into "javaArray" for java variadic parameters, since we can pass them just along
        if(invocation.isJavaMethod()
                && numArguments == argIndex+1
                && !invocation.isArgumentComprehension(argIndex)){
            Expression argumentExpression = invocation.getArgumentExpression(argIndex);
            Term argument = Decl.unwrapExpressionsUntilTerm(argumentExpression);
            if (argument instanceof Tree.QualifiedMemberExpression) {
                Tree.QualifiedMemberExpression qualifiedMemberArgument = (Tree.QualifiedMemberExpression)argument;
                if ("iterable".equals(qualifiedMemberArgument.getIdentifier().getText())
                    && isJavaArray(qualifiedMemberArgument.getPrimary().getTypeModel())) {

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                    } else {
                        body = body.append(gen.make().Return(gen.makeErroneous(methodArg.getBlock(), "compiler bug: non-void method does not definitely return")));
                    }
                }
            } else {
                Expression expr = methodArg.getSpecifierExpression().getExpression();
                BoxingStrategy boxing = CodegenUtil.getBoxingStrategy(model);
                ProducedType type = model.getType();
                JCExpression transExpr = gen.expressionGen().transformExpression(expr, boxing, type);
                JCReturn returnStat = gen.make().Return(transExpr);
                body = List.<JCStatement>of(returnStat);

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    @Override public void visit(Tree.ForComprehensionClause that) {
        super.visit(that);
        final SpecifierExpression specifier = that.getForIterator().getSpecifierExpression();
        if (specifier != null) {
            
            final Expression expr = specifier.getExpression();
            final Term term = expr.getTerm();
            if (term instanceof Tree.Primary) {
                capture((Tree.Primary)term, true);
            }
        }   
        that.getComprehensionClause().visit(this);

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