Examples of serp.bytecode.Code.calculateMaxStack()

serp.bytecode.Code.calculateMaxStack()
Calculate and set the maximum stack depth needed for the instructions used. @see #setMaxStack

            code.invokespecial().setMethod(IllegalArgumentException.class,
                "<init>", void.class, new Class[]{ String.class });
            code.athrow();
            code.vreturn();


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


        if (!_meta.isOpenJPAIdentity() && _meta.isObjectIdTypeShared()) {

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        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();
    }


    /**
     * When communicating with the StateManager, many methods are used

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            if (!fmds[i].isTransient())
                readExternal(code, fmds[i].getName(),
                    fmds[i].getDeclaredType(), fmds[i]);


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


    /**
     * Read unmanaged fields from the stream (pcReadUnmanaged).

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        for (Iterator itr = unmgd.iterator(); itr.hasNext();) {
            field = (BCField) itr.next();
            readExternal(code, field.getName(), field.getType(), null);
        }
        code.vreturn();
        code.calculateMaxStack();
        code.calculateMaxLocals();
    }


    /**
     * Helper method to read a field from an externalization input stream.

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                writeExternal(code, fmds[i].getName(),
                    fmds[i].getDeclaredType(), fmds[i]);


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


    /**
     * Write unmanaged fields to the stream (pcWriteUnmanaged).

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        for (Iterator itr = unmgd.iterator(); itr.hasNext();) {
            field = (BCField) itr.next();
            writeExternal(code, field.getName(), field.getType(), null);
        }
        code.vreturn();
        code.calculateMaxStack();
        code.calculateMaxLocals();
    }


    /**
     * Helper method to write a field to an externalization output stream.

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                "GetEnhancementContractVersion", int.class, null);
        method.makePublic();
        Code code = method.getCode(true);
        code.constant().setValue(ENHANCER_VERSION);
        code.ireturn();
        code.calculateMaxStack();
        code.calculateMaxLocals();
    }


    /**
     * Return the concrete type for the given class, i.e. impl for managed

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            code.checkcast().setType(_pc);
            code.constant().setNull();
            code.putfield().setField(SM, SMTYPE);


            // if modified, increase stack
            code.calculateMaxStack();
            code.calculateMaxLocals();
        }
    }


    /**

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        code.invokespecial().setMethod(_managedType.getType(),
            setterName, void.class, new Class[] { propType });


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


    private boolean setVisibilityToSuperMethod(BCMethod method) {
        BCMethod[] methods = _managedType.getMethods(method.getName(),
            method.getParamTypes());

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


    /**
     * Adds a static getter method for the given field.
     * The generated method interacts with the instance state and the

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