net.bytebuddy.asm

Interface Advice.MethodSizeHandler

All Known Implementing Classes:

Advice.MethodSizeHandler.Default, Advice.MethodSizeHandler.NoOp

Enclosing class:

Advice

protected static interface Advice.MethodSizeHandler

A handler for computing the instrumented method's size.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Advice.MethodSizeHandler.Default A default implementation for a method size handler.
static interface	Advice.MethodSizeHandler.ForAdvice A method size handler for an advice method.
static class	Advice.MethodSizeHandler.NoOp A non-operational method size handler.

Field Summary

Fields

Modifier and Type	Field and Description
static int	UNDEFINED_SIZE Indicates that a size is not computed but handled directly by ASM.

Method Summary

Modifier and Type	Method and Description
Advice.MethodSizeHandler.ForAdvice	bindEntry(MethodDescription.InDefinedShape adviceMethod) Binds a method size handler for the entry advice.
Advice.MethodSizeHandler.ForAdvice	bindExit(MethodDescription.InDefinedShape adviceMethod, boolean skipThrowable) 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.

Field Detail

UNDEFINED_SIZE

static final int UNDEFINED_SIZE

Indicates that a size is not computed but handled directly by ASM.

See Also:

Constant Field Values

Method Detail

bindEntry

Advice.MethodSizeHandler.ForAdvice bindEntry(MethodDescription.InDefinedShape adviceMethod)

Binds a method size handler for the entry advice.

Parameters:

adviceMethod - The method representing the entry advice.

Returns:

A method size handler for the entry advice.

bindExit

Advice.MethodSizeHandler.ForAdvice bindExit(MethodDescription.InDefinedShape adviceMethod,
                                            boolean skipThrowable)

Binds the method size handler for the exit advice.

Parameters:

adviceMethod - The method representing the exit advice.

skipThrowable - true if the exit advice is not invoked on an exception.

Returns:

A method size handler for the exit advice.

compoundStackSize

int compoundStackSize(int stackSize)

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

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

int compoundLocalVariableLength(int localVariableLength)

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

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.