This class is responsible for loading any int constant onto the operand stack. Note that within the JVM, boolean, byte, short and char values are represented by integers and can therefore be loaded by using this class.

Nested and Inner Type Summary

Modifier and Type	Class and Description
protected static class	IntegerConstant.ConstantPool A stack manipulation that loads a JVM-integer value from a constant pool value onto the operand stack.
protected static class	IntegerConstant.SingleBytePush A stack manipulation that loads a JVM-integer value by a `BIPUSH` operation which is legal for single byte integer values.
protected static class	IntegerConstant.TwoBytePush A stack manipulation that loads a JVM-integer value by a `SIPUSH` operation which is legal for up to two byte integer values.

Field Summary

Modifier and Type	Field and Description
public static final IntegerConstant	FIVE A JVM-type `int` constant of value `5`.
public static final IntegerConstant	FOUR A JVM-type `int` constant of value `4`.
public static final IntegerConstant	MINUS_ONE A JVM-type `int` constant of value `-1`.
public static final IntegerConstant	ONE A JVM-type `int` constant of value `1`.
private final int	opcode The shortcut opcode for loading a common `int`-compatible JVM value onto the operand stack.
private static final StackManipulation.Size	SIZE The size impact of loading an `int` value onto the operand stack.
public static final IntegerConstant	THREE A JVM-type `int` constant of value `3`.
public static final IntegerConstant	TWO A JVM-type `int` constant of value `2`.
public static final IntegerConstant	ZERO A JVM-type `int` constant of value `0`.

Access	Constructor and Description
private	IntegerConstant(int The shortcut opcode for loading a common `int`-compatible JVM value onto the operand stack. opcode) Creates a new JVM-integer constant loading stack manipulation for a given shortcut opcode.

Method Summary

Modifier and Type	Method and Description
public StackManipulation.Size	apply(MethodVisitor The method visitor used to write the method implementation to. methodVisitor, Implementation.Context The context of the current implementation. implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance.
public static StackManipulation	Returns: The stack manipulation for loading this `boolean`. forValue(boolean The `boolean` to load onto the stack. value) Creates a stack manipulation for loading a boolean value onto the stack.
public static StackManipulation	Returns: A stack manipulation for loading the given value. forValue(int The `int` (or `byte`, `short`, `char`) value to load onto the stack. value) Creates a stack manipulation for loading an `int` value onto the stack.
public boolean	isValid() Implements net.bytebuddy.implementation.bytecode.StackManipulation.isValid. Determines if this stack manipulation is valid.
public static IntegerConstant	valueOf(String name)
public static IntegerConstant[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

FIVE	back to summary
public static final IntegerConstant FIVE A JVM-type `int` constant of value `5`.

FOUR	back to summary
public static final IntegerConstant FOUR A JVM-type `int` constant of value `4`.

MINUS_ONE	back to summary
public static final IntegerConstant MINUS_ONE A JVM-type `int` constant of value `-1`.

ONE	back to summary
public static final IntegerConstant ONE A JVM-type `int` constant of value `1`.

opcode	back to summary
private final int opcode The shortcut opcode for loading a common `int`-compatible JVM value onto the operand stack.

SIZE	back to summary
private static final StackManipulation.Size SIZE The size impact of loading an `int` value onto the operand stack.

THREE	back to summary
public static final IntegerConstant THREE A JVM-type `int` constant of value `3`.

TWO	back to summary
public static final IntegerConstant TWO A JVM-type `int` constant of value `2`.

ZERO	back to summary
public static final IntegerConstant ZERO A JVM-type `int` constant of value `0`.

Constructor Detail

IntegerConstant back to summary

IntegerConstant	back to summary
private IntegerConstant(int opcode) Creates a new JVM-integer constant loading stack manipulation for a given shortcut opcode. Parameters opcode:int The shortcut opcode for loading a common `int`-compatible JVM value onto the operand stack.

private IntegerConstant(int opcode)

Creates a new JVM-integer constant loading stack manipulation for a given shortcut opcode.

Parameters

opcode:int: The shortcut opcode for loading a common int-compatible JVM value onto the operand stack.

Method Detail

apply	back to summary
public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance. Parameters methodVisitor:MethodVisitor The method visitor used to write the method implementation to. implementationContext:Implementation.Context The context of the current implementation. Returns:StackManipulation.Size The changes to the size of the operand stack that are implied by this stack manipulation.

apply

back to summary

public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext)

Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Applies the stack manipulation that is described by this instance.

Parameters

methodVisitor:MethodVisitor: The method visitor used to write the method implementation to.
implementationContext:Implementation.Context: The context of the current implementation.

Returns:StackManipulation.Size

The changes to the size of the operand stack that are implied by this stack manipulation.

forValue back to summary

forValue	back to summary
public static StackManipulation forValue(boolean value) Creates a stack manipulation for loading a boolean value onto the stack. Parameters value:boolean The `boolean` to load onto the stack. Returns:StackManipulation The stack manipulation for loading this `boolean`.

public static StackManipulation forValue(boolean value)

Creates a stack manipulation for loading a boolean value onto the stack.

Parameters

value:boolean: The boolean to load onto the stack.

Returns:StackManipulation

The stack manipulation for loading this boolean.

forValue back to summary

forValue	back to summary
public static StackManipulation forValue(int value) Creates a stack manipulation for loading an `int` value onto the stack. This is achieved either by invoking a constant opcode, if any, or by creating a binary push operation. Parameters value:int The `int` (or `byte`, `short`, `char`) value to load onto the stack. Returns:StackManipulation A stack manipulation for loading the given value.

public static StackManipulation forValue(int value)

Creates a stack manipulation for loading an int value onto the stack.

This is achieved either by invoking a constant opcode, if any, or by creating a binary push operation.

Parameters

value:int: The int (or byte, short, char) value to load onto the stack.

Returns:StackManipulation

A stack manipulation for loading the given value.

isValid back to summary

isValid	back to summary
public boolean isValid() Implements net.bytebuddy.implementation.bytecode.StackManipulation.isValid. Doc from net.bytebuddy.implementation.bytecode.StackManipulation.isValid. Determines if this stack manipulation is valid. Returns:boolean If `false`, this manipulation cannot be applied and should throw an exception.

public boolean isValid()

Implements net.bytebuddy.implementation.bytecode.StackManipulation.isValid.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.isValid.

Determines if this stack manipulation is valid.

Returns:boolean: If false, this manipulation cannot be applied and should throw an exception.

valueOf	back to summary
public static IntegerConstant valueOf(String name)

values	back to summary
public static IntegerConstant[] values()

net.bytebuddy.implementation.bytecode.constant back to summary

protected Class IntegerConstant.ConstantPool

Class Inheritance

extends AbstractBase

java.lang.Object
net.bytebuddy.implementation.bytecode.StackManipulation.AbstractBase
net.bytebuddy.implementation.bytecode.constant.IntegerConstant.ConstantPool

Annotations

@Enhance

A stack manipulation that loads a JVM-integer value from a constant pool value onto the operand stack.

Field Summary

Modifier and Type	Field and Description
private final int	value The JVM-integer value to load onto the operand stack.

Constructor Summary

Access	Constructor and Description
protected	ConstantPool(int The JVM-integer value to load onto the operand stack. value) Creates a new constant pool loading operation for a given JVM-integer.

Method Summary

Modifier and Type	Method and Description
public StackManipulation.Size	apply(MethodVisitor The method visitor used to write the method implementation to. methodVisitor, Implementation.Context The context of the current implementation. implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance.

Inherited from net.bytebuddy.implementation.bytecode.StackManipulation.AbstractBase:: isValid

Field Detail

value	back to summary
private final int value The JVM-integer value to load onto the operand stack.

Constructor Detail

ConstantPool	back to summary
protected ConstantPool(int value) Creates a new constant pool loading operation for a given JVM-integer. Parameters value:int The JVM-integer value to load onto the operand stack.

ConstantPool

back to summary

protected ConstantPool(int value)

Creates a new constant pool loading operation for a given JVM-integer.

Parameters

value:int: The JVM-integer value to load onto the operand stack.

Method Detail

apply	back to summary
public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance. Parameters methodVisitor:MethodVisitor The method visitor used to write the method implementation to. implementationContext:Implementation.Context The context of the current implementation. Returns:StackManipulation.Size The changes to the size of the operand stack that are implied by this stack manipulation.

apply

back to summary

public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext)

Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Applies the stack manipulation that is described by this instance.

Parameters

methodVisitor:MethodVisitor: The method visitor used to write the method implementation to.
implementationContext:Implementation.Context: The context of the current implementation.

Returns:StackManipulation.Size

The changes to the size of the operand stack that are implied by this stack manipulation.

net.bytebuddy.implementation.bytecode.constant back to summary

protected Class IntegerConstant.SingleBytePush

Class Inheritance

extends AbstractBase

java.lang.Object
net.bytebuddy.implementation.bytecode.StackManipulation.AbstractBase
net.bytebuddy.implementation.bytecode.constant.IntegerConstant.SingleBytePush

Annotations

@Enhance

A stack manipulation that loads a JVM-integer value by a BIPUSH operation which is legal for single byte integer values.

Field Summary

Modifier and Type	Field and Description
private final byte	value The single byte value to be loaded onto the operand stack.

Constructor Summary

Access	Constructor and Description
protected	SingleBytePush(byte The single byte value to be loaded onto the operand stack. value) Creates a new `BIPUSH` stack manipulation for the given value.

Method Summary

Modifier and Type	Method and Description
public StackManipulation.Size	apply(MethodVisitor The method visitor used to write the method implementation to. methodVisitor, Implementation.Context The context of the current implementation. implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance.

Inherited from net.bytebuddy.implementation.bytecode.StackManipulation.AbstractBase:: isValid

Field Detail

value	back to summary
private final byte value The single byte value to be loaded onto the operand stack.

Constructor Detail

SingleBytePush back to summary

SingleBytePush	back to summary
protected SingleBytePush(byte value) Creates a new `BIPUSH` stack manipulation for the given value. Parameters value:byte The single byte value to be loaded onto the operand stack.

protected SingleBytePush(byte value)

Creates a new BIPUSH stack manipulation for the given value.

Parameters

value:byte: The single byte value to be loaded onto the operand stack.

Method Detail

apply	back to summary
public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance. Parameters methodVisitor:MethodVisitor The method visitor used to write the method implementation to. implementationContext:Implementation.Context The context of the current implementation. Returns:StackManipulation.Size The changes to the size of the operand stack that are implied by this stack manipulation.

apply

back to summary

public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext)

Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Applies the stack manipulation that is described by this instance.

Parameters

methodVisitor:MethodVisitor: The method visitor used to write the method implementation to.
implementationContext:Implementation.Context: The context of the current implementation.

Returns:StackManipulation.Size

The changes to the size of the operand stack that are implied by this stack manipulation.

net.bytebuddy.implementation.bytecode.constant back to summary

protected Class IntegerConstant.TwoBytePush

Class Inheritance

extends AbstractBase

java.lang.Object
net.bytebuddy.implementation.bytecode.StackManipulation.AbstractBase
net.bytebuddy.implementation.bytecode.constant.IntegerConstant.TwoBytePush

Annotations

@Enhance

A stack manipulation that loads a JVM-integer value by a SIPUSH operation which is legal for up to two byte integer values.

Field Summary

Modifier and Type	Field and Description
private final short	value The two byte value to be loaded onto the operand stack.

Constructor Summary

Access	Constructor and Description
protected	TwoBytePush(short The two byte value to be loaded onto the operand stack. value) Creates a new `SIPUSH` stack manipulation for the given value.

Method Summary

Modifier and Type	Method and Description
public StackManipulation.Size	apply(MethodVisitor The method visitor used to write the method implementation to. methodVisitor, Implementation.Context The context of the current implementation. implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance.

Inherited from net.bytebuddy.implementation.bytecode.StackManipulation.AbstractBase:: isValid

Field Detail

value	back to summary
private final short value The two byte value to be loaded onto the operand stack.

Constructor Detail

TwoBytePush back to summary

TwoBytePush	back to summary
protected TwoBytePush(short value) Creates a new `SIPUSH` stack manipulation for the given value. Parameters value:short The two byte value to be loaded onto the operand stack.

protected TwoBytePush(short value)

Creates a new SIPUSH stack manipulation for the given value.

Parameters

value:short: The two byte value to be loaded onto the operand stack.

Method Detail

apply	back to summary
public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext) Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply. Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply. Applies the stack manipulation that is described by this instance. Parameters methodVisitor:MethodVisitor The method visitor used to write the method implementation to. implementationContext:Implementation.Context The context of the current implementation. Returns:StackManipulation.Size The changes to the size of the operand stack that are implied by this stack manipulation.

apply

back to summary

public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext)

Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Applies the stack manipulation that is described by this instance.

Parameters

methodVisitor:MethodVisitor: The method visitor used to write the method implementation to.
implementationContext:Implementation.Context: The context of the current implementation.

Returns:StackManipulation.Size

The changes to the size of the operand stack that are implied by this stack manipulation.

public final Enum IntegerConstant

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class IntegerConstant.ConstantPool

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class IntegerConstant.SingleBytePush

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class IntegerConstant.TwoBytePush

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail