Examples of serp.bytecode.Code.areturn()

serp.bytecode.Code.areturn()
Return an object from a method; the areturn opcode.

        Code code = method.getCode(true);
        code.aload().setThis();
        code.iload().setParam(0);
        code.invokevirtual().setMethod("getObject", Object.class,
            new Class[]{ int.class });
        code.areturn();
        code.calculateMaxLocals();
        code.calculateMaxStack();
    }


    /////////////

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            addGetManagedValueCode(code, versionField);
            if (wrapper != versionField.getDeclaredType())
                code.invokespecial().setMethod(wrapper, "<init>", void.class,
                    new Class[]{ versionField.getDeclaredType() });
        }
        code.areturn();


        // return pcStateManager.getVersion ();
        ifins.setTarget(loadManagedInstance(code, false));
        code.getfield().setField(SM, SMTYPE);
        code.invokeinterface().setMethod(SMTYPE, "getVersion", Object.class,

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        // return pcStateManager.getVersion ();
        ifins.setTarget(loadManagedInstance(code, false));
        code.getfield().setField(SM, SMTYPE);
        code.invokeinterface().setMethod(SMTYPE, "getVersion", Object.class,
            null);
        code.areturn();


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

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        // public Object pcNewObjectIdInstance ()
        method = _pc.declareMethod(PRE + "NewObjectIdInstance",
            Object.class, null);
        code = method.getCode(true);
        code.constant().setNull();
        code.areturn();
        code.calculateMaxStack();
        code.calculateMaxLocals();


        // public Object pcNewObjectIdInstance (Object obj)
        method = _pc.declareMethod(PRE + "NewObjectIdInstance",

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        // public Object pcNewObjectIdInstance (Object obj)
        method = _pc.declareMethod(PRE + "NewObjectIdInstance",
            Object.class, new Class[]{ Object.class });
        code = method.getCode(true);
        code.constant().setNull();
        code.areturn();
        code.calculateMaxStack();
        code.calculateMaxLocals();
    }


    /**

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            getfield(code, _managedType, fmds[i].getName());
            putfield(code, _managedType, fmds[i].getName(),
                fmds[i].getDeclaredType());
        }


        code.areturn().setType(Object.class);


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

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        code.invokespecial().setMethod(oidType, "<init>", void.class, args);
        if (!_meta.isOpenJPAIdentity() && _meta.isObjectIdTypeShared())
            code.invokespecial().setMethod(ObjectId.class, "<init>",
                void.class, new Class[]{ Class.class, Object.class });
        code.areturn();


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

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            // return super.clone ();
            loadManagedInstance(code, false);
            code.invokespecial().setMethod(superName, "clone",
                Object.class.getName(), null);
            code.areturn();
        } else {
            // get the clone method code
            code = clone.getCode(false);
            if (code == null)
                return;

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            loadManagedInstance(code, false);
            getfield(code, _managedType.getProject().loadClass(declarer),
                name);
        } else
            code.constant().setNull();
        code.areturn();
        code.calculateMaxLocals();
        code.calculateMaxStack();


        // public void pcSetDetachedState (Object state)
        method = _pc.declareMethod(PRE + "SetDetachedState",

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        BCMethod method = _pc.declareMethod(PRE + "GetIDOwningClass", 
            Class.class, null);
        Code code = method.getCode(true);
        
        code.classconstant().setClass(getType(_meta));
        code.areturn();
        
        code.calculateMaxStack();
        code.calculateMaxLocals();
    }

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