net.bytebuddy.asm

Enum Advice.MethodSizeHandler.NoOp

java.lang.Object

java.lang.Enum<Advice.MethodSizeHandler.NoOp>

net.bytebuddy.asm.Advice.MethodSizeHandler.NoOp

All Implemented Interfaces:

Serializable, Comparable<Advice.MethodSizeHandler.NoOp>, Advice.MethodSizeHandler, Advice.MethodSizeHandler.ForAdvice, Advice.MethodSizeHandler.ForInstrumentedMethod

Enclosing interface:

Advice.MethodSizeHandler

public static enum Advice.MethodSizeHandler.NoOp
extends Enum<Advice.MethodSizeHandler.NoOp>
implements Advice.MethodSizeHandler.ForInstrumentedMethod, Advice.MethodSizeHandler.ForAdvice

A non-operational method size handler.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.asm.Advice.MethodSizeHandler

Advice.MethodSizeHandler.Default, Advice.MethodSizeHandler.ForAdvice, Advice.MethodSizeHandler.ForInstrumentedMethod, Advice.MethodSizeHandler.NoOp

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE The singleton instance.

Field Summary

Fields inherited from interface net.bytebuddy.asm.Advice.MethodSizeHandler

UNDEFINED_SIZE

Method Summary

Modifier and Type	Method and Description
Advice.MethodSizeHandler.ForAdvice	bindEnter(MethodDescription.InDefinedShape adviceMethod) Binds a method size handler for the enter advice.
Advice.MethodSizeHandler.ForAdvice	bindExit(MethodDescription.InDefinedShape adviceMethod) Binds the method size handler for the exit advice.
int	compoundLocalVariableLength(int localVariableLength) Computes a compound local variable array length for the advice and the translated instrumented method.
int	compoundStackSize(int stackSize) Computes a compound stack size for the advice and the translated instrumented method.
void	recordMaxima(int stackSize, int localVariableLength) Records the maximum values for stack size and local variable array which are required by the advice method for its individual execution without translation.
void	requireLocalVariableLength(int localVariableLength) Requires a minimum length of the local variable array.
void	requireLocalVariableLengthPadding(int localVariableLengthPadding) Requires additional padding for the local variable array that is required for this advice's execution.
void	requireStackSize(int stackSize) Records a minimum stack size required by the represented advice method.
void	requireStackSizePadding(int stackSizePadding) Requires additional padding for the operand stack that is required for this advice's execution.
static Advice.MethodSizeHandler.NoOp	valueOf(String name) Returns the enum constant of this type with the specified name.
static Advice.MethodSizeHandler.NoOp[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INSTANCE

public static final Advice.MethodSizeHandler.NoOp INSTANCE

The singleton instance.

Method Detail

values

public static Advice.MethodSizeHandler.NoOp[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Advice.MethodSizeHandler.NoOp c : Advice.MethodSizeHandler.NoOp.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Advice.MethodSizeHandler.NoOp valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

bindEnter

public Advice.MethodSizeHandler.ForAdvice bindEnter(MethodDescription.InDefinedShape adviceMethod)

Binds a method size handler for the enter advice.

Specified by:

bindEnter in interface Advice.MethodSizeHandler.ForInstrumentedMethod

Parameters:

adviceMethod - The method representing the enter advice.

Returns:

A method size handler for the enter advice.

bindExit

public Advice.MethodSizeHandler.ForAdvice bindExit(MethodDescription.InDefinedShape adviceMethod)

Binds the method size handler for the exit advice.

Specified by:

bindExit in interface Advice.MethodSizeHandler.ForInstrumentedMethod

Parameters:

adviceMethod - The method representing the exit advice.

Returns:

A method size handler for the exit advice.

compoundStackSize

public int compoundStackSize(int stackSize)

Computes a compound stack size for the advice and the translated instrumented method.

Specified by:

compoundStackSize in interface Advice.MethodSizeHandler.ForInstrumentedMethod

Parameters:

stackSize - The required stack size of the instrumented method before translation.

Returns:

The stack size required by the instrumented method and its advice methods.

compoundLocalVariableLength

public int compoundLocalVariableLength(int localVariableLength)

Computes a compound local variable array length for the advice and the translated instrumented method.

Specified by:

compoundLocalVariableLength in interface Advice.MethodSizeHandler.ForInstrumentedMethod

Parameters:

localVariableLength - The required local variable array length of the instrumented method before translation.

Returns:

The local variable length required by the instrumented method and its advice methods.

requireStackSize

public void requireStackSize(int stackSize)

Records a minimum stack size required by the represented advice method.

Specified by:

requireStackSize in interface Advice.MethodSizeHandler

Parameters:

stackSize - The minimum size required by the represented advice method.

requireLocalVariableLength

public void requireLocalVariableLength(int localVariableLength)

Requires a minimum length of the local variable array.

Specified by:

requireLocalVariableLength in interface Advice.MethodSizeHandler

Parameters:

localVariableLength - The minimal required length of the local variable array.

requireStackSizePadding

public void requireStackSizePadding(int stackSizePadding)

Requires additional padding for the operand stack that is required for this advice's execution.

Specified by:

requireStackSizePadding in interface Advice.MethodSizeHandler.ForAdvice

Parameters:

stackSizePadding - The required padding.

requireLocalVariableLengthPadding

public void requireLocalVariableLengthPadding(int localVariableLengthPadding)

Requires additional padding for the local variable array that is required for this advice's execution.

Specified by:

requireLocalVariableLengthPadding in interface Advice.MethodSizeHandler.ForAdvice

Parameters:

localVariableLengthPadding - The required padding.

recordMaxima

public void recordMaxima(int stackSize,
                         int localVariableLength)

Records the maximum values for stack size and local variable array which are required by the advice method for its individual execution without translation.

Specified by:

recordMaxima in interface Advice.MethodSizeHandler.ForAdvice

Parameters:

stackSize - The minimum required stack size.

localVariableLength - The minimum required length of the local variable array.