net.bytebuddy.implementation

Interface MethodCall.ArgumentLoader

All Known Implementing Classes:

MethodCall.ArgumentLoader.ForBooleanConstant, MethodCall.ArgumentLoader.ForByteConstant, MethodCall.ArgumentLoader.ForCharacterConstant, MethodCall.ArgumentLoader.ForClassConstant, MethodCall.ArgumentLoader.ForDoubleConstant, MethodCall.ArgumentLoader.ForEnumerationValue, MethodCall.ArgumentLoader.ForExistingField, MethodCall.ArgumentLoader.ForFloatConstant, MethodCall.ArgumentLoader.ForInstanceField, MethodCall.ArgumentLoader.ForIntegerConstant, MethodCall.ArgumentLoader.ForJavaInstance, MethodCall.ArgumentLoader.ForLongConstant, MethodCall.ArgumentLoader.ForMethodParameter, MethodCall.ArgumentLoader.ForNullConstant, MethodCall.ArgumentLoader.ForOwnType, MethodCall.ArgumentLoader.ForShortConstant, MethodCall.ArgumentLoader.ForStaticField, MethodCall.ArgumentLoader.ForTextConstant, MethodCall.ArgumentLoader.ForThisReference

Enclosing class:

MethodCall

protected static interface MethodCall.ArgumentLoader

An argument loader is responsible for loading an argument for an invoked method onto the operand stack.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	MethodCall.ArgumentLoader.ForBooleanConstant Loads a boolean value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForByteConstant Loads a byte value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForCharacterConstant Loads a char value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForClassConstant Loads a Class value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForDoubleConstant Loads a double value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForEnumerationValue An argument loader that loads an enumeration constant.
static class	MethodCall.ArgumentLoader.ForExistingField Loads the value of an existing field onto the operand stack.
static class	MethodCall.ArgumentLoader.ForFloatConstant Loads a float value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForInstanceField Loads a value onto the operand stack that is stored in an instance field.
static class	MethodCall.ArgumentLoader.ForIntegerConstant Loads an int value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForJavaInstance Loads a Java instance onto the operand stack.
static class	MethodCall.ArgumentLoader.ForLongConstant Loads a long value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForMethodParameter Loads a parameter of the instrumented method onto the operand stack.
static class	MethodCall.ArgumentLoader.ForNullConstant An argument loader that loads the null value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForOwnType Loads the instrumented type onto the operand stack.
static class	MethodCall.ArgumentLoader.ForShortConstant Loads a short value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForStaticField Loads a value onto the operand stack that is stored in a static field.
static class	MethodCall.ArgumentLoader.ForTextConstant Loads a String value onto the operand stack.
static class	MethodCall.ArgumentLoader.ForThisReference An argument loader that assigns the this reference to a parameter.

Method Summary

Modifier and Type	Method and Description
InstrumentedType	prepare(InstrumentedType instrumentedType) Prepares the instrumented type in order to allow the loading of the represented argument.
StackManipulation	resolve(TypeDescription instrumentedType, MethodDescription interceptedMethod, ParameterDescription target, Assigner assigner, Assigner.Typing typing) Loads the argument that is represented by this instance onto the operand stack.

Method Detail

resolve

StackManipulation resolve(TypeDescription instrumentedType,
                          MethodDescription interceptedMethod,
                          ParameterDescription target,
                          Assigner assigner,
                          Assigner.Typing typing)

Loads the argument that is represented by this instance onto the operand stack.

Parameters:

instrumentedType - The instrumented type.

interceptedMethod - The method being intercepted.

target - The target parameter.

assigner - The assigner to be used.

typing - Indicates if dynamic type castings should be attempted for incompatible assignments.

Returns:

The stack manipulation that loads the represented argument onto the stack.

prepare

InstrumentedType prepare(InstrumentedType instrumentedType)

Prepares the instrumented type in order to allow the loading of the represented argument.

Parameters:

instrumentedType - The instrumented type.

Returns:

The prepared instrumented type.