Examples of serp.bytecode.Code.xreturn()

serp.bytecode.Code.xreturn()
Return from a method. This method will result in a nop until its type is set.

        loadManagedInstance(code, true, fmd);
        code.getfield().setField(SM, SMTYPE);
        JumpInstruction ifins = code.ifnonnull();
        loadManagedInstance(code, true, fmd);
        addGetManagedValueCode(code, fmd);
        code.xreturn().setType(fmd.getDeclaredType());


        // int field = pcInheritedFieldCount + <fieldindex>;
        int fieldLocal = code.getNextLocalsIndex();
        ifins.setTarget(code.getstatic().setField(INHERIT, int.class));
        code.constant().setValue(index);

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        JumpInstruction ifins = code.ifnonnull();
        if (returnType.equals(boolean.class))
            code.constant().setValue(false);
        else if (!returnType.equals(void.class))
            code.constant().setNull();
        code.xreturn().setType(returnType);


        // if this is the dirty-check method and we're subclassing but not
        // redefining, hook into PCHelper to do the dirty check
        if (isDirtyCheckMethod && !getRedefine()) {
            // RedefinitionHelper.dirtyCheck(sm);

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        // return pcStateManager.<method> (<args>);
        // managed instance loaded above in if-else block
        for (int i = 0; i < params.length; i++)
            code.xload().setParam(i);
        code.invokeinterface().setMethod(m);
        code.xreturn().setType(returnType);


        code.calculateMaxStack();
        code.calculateMaxLocals();
    }

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            addNotifyAccess(code, fmd);


        code.aload().setThis();
        code.invokespecial().setMethod(_managedType.getType(), methName,
            fmd.getDeclaredType(), null);
        code.xreturn().setType(fmd.getDeclaredType());
        code.calculateMaxLocals();
        code.calculateMaxStack();
    }


    /**

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        byte fieldFlag = getFieldFlag(fmd);
        if ((fieldFlag & PersistenceCapable.CHECK_READ) == 0
            && (fieldFlag & PersistenceCapable.MEDIATE_READ) == 0) {
            loadManagedInstance(code, true);
            addGetManagedValueCode(code, fmd);
            code.xreturn().setType(fmd.getDeclaredType());


            code.calculateMaxStack();
            code.calculateMaxLocals();
            return;
        }

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        JumpInstruction ifins = code.ifnonnull();
        if (returnType.equals(boolean.class))
            code.constant().setValue(false);
        else if (!returnType.equals(void.class))
            code.constant().setNull();
        code.xreturn().setType(returnType);


        // if this is the dirty-check method and we're subclassing but not
        // redefining, hook into PCHelper to do the dirty check
        if (isDirtyCheckMethod && !getRedefine()) {
            // RedefinitionHelper.dirtyCheck(sm);

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        // return pcStateManager.<method> (<args>);
        // managed instance loaded above in if-else block
        for (int i = 0; i < params.length; i++)
            code.xload().setParam(i);
        code.invokeinterface().setMethod(m);
        code.xreturn().setType(returnType);


        code.calculateMaxStack();
        code.calculateMaxLocals();
    }

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                code.areturn();
                objectCount++;
            } else {
                // case i: return fieldi;
                code.getfield().setField("field" + i, type);
                code.xreturn().setType(type);
            }
        }
        code.calculateMaxLocals();
        code.calculateMaxStack();
    }

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        bc.removeDeclaredMethod(name, args);
        BCMethod meth = bc.declareMethod(name, retType, args);
        Code code = meth.getCode(true);
        if (!remove)
            return code;
        code.xreturn().setType(retType);
        code.calculateMaxStack();
        code.calculateMaxLocals();
        return null;
    }

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        BCMethod method = bc.declareMethod(prefix + name, type, null);
        method.makePublic();
        Code code = method.getCode(true);
        code.aload().setThis();
        code.getfield().setField(field);
        code.xreturn().setType(type);
        code.calculateMaxStack();
        code.calculateMaxLocals();


        // setter
        method = bc.declareMethod("set" + name, void.class,

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