MethodVariableAccess (Byte Buddy (with dependencies) 1.13.0 API)

java.lang.Object
- java.lang.Enum<MethodVariableAccess>
- - net.bytebuddy.implementation.bytecode.member.MethodVariableAccess

All Implemented Interfaces:

Serializable, Comparable<MethodVariableAccess>
```
public enum MethodVariableAccess
extends Enum<MethodVariableAccess>
```
A stack assignment that loads a method variable from a given index of the local variable array.

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static class`	`MethodVariableAccess.MethodLoading` A stack manipulation that loads all parameters of a given method onto the operand stack.
`protected static class`	`MethodVariableAccess.OffsetIncrementing` A stack manipulation that increments an integer variable.
`protected class`	`MethodVariableAccess.OffsetLoading` A stack manipulation for loading a variable of a method's local variable array onto the operand stack.
`protected class`	`MethodVariableAccess.OffsetWriting` A stack manipulation for storing a variable into a method's local variable array.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`DOUBLE` The accessor handler for a `double`.
`FLOAT` The accessor handler for a `float`.
`INTEGER` The accessor handler for a JVM-integer.
`LONG` The accessor handler for a `long`.
`REFERENCE` The accessor handler for a reference type.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static MethodVariableAccess.MethodLoading`	`allArgumentsOf(MethodDescription methodDescription)` Loads all arguments of the provided method onto the operand stack.
`StackManipulation`	`increment(int offset, int value)` Creates a stack assignment for incrementing the given offset of the local variable array.
`static StackManipulation`	`increment(ParameterDescription parameterDescription, int value)` Increments the value of the supplied parameter.
`static StackManipulation`	`load(ParameterDescription parameterDescription)` Loads a parameter's value onto the operand stack.
`StackManipulation`	`loadFrom(int offset)` Creates a stack assignment for a reading given offset of the local variable array.
`static StackManipulation`	`loadThis()` Loads a reference to the `this` reference what is only meaningful for a non-static method.
`static MethodVariableAccess`	`of(TypeDefinition typeDefinition)` Locates the correct accessor for a variable of a given type.
`static StackManipulation`	`store(ParameterDescription parameterDescription)` Stores the top operand stack value at the supplied parameter.
`StackManipulation`	`storeAt(int offset)` Creates a stack assignment for writing to a given offset of the local variable array.
`static MethodVariableAccess`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static MethodVariableAccess[]`	`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
  - INTEGER
```
public static final MethodVariableAccess INTEGER
```
    The accessor handler for a JVM-integer.
  - LONG
```
public static final MethodVariableAccess LONG
```
    The accessor handler for a long.
  - FLOAT
```
public static final MethodVariableAccess FLOAT
```
    The accessor handler for a float.
  - DOUBLE
```
public static final MethodVariableAccess DOUBLE
```
    The accessor handler for a double.
  - REFERENCE
```
public static final MethodVariableAccess REFERENCE
```
    The accessor handler for a reference type.
- Method Detail
  - values
```
public static MethodVariableAccess[] 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 (MethodVariableAccess c : MethodVariableAccess.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static MethodVariableAccess 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
  - of
```
public static MethodVariableAccess of(TypeDefinition typeDefinition)
```
    Locates the correct accessor for a variable of a given type.
    
    Parameters:
    
    typeDefinition - The type of the variable to be loaded.
    
    Returns:
    
    An accessor for the given type.
  - allArgumentsOf
```
public static MethodVariableAccess.MethodLoading allArgumentsOf(MethodDescription methodDescription)
```
    Loads all arguments of the provided method onto the operand stack.
    
    Parameters:
    
    methodDescription - The method for which all parameters are to be loaded onto the operand stack.
    
    Returns:
    
    A stack manipulation that loads all parameters of the provided method onto the operand stack.
  - loadThis
```
@CachedReturnPlugin.Enhance(value="loadThis")
public static StackManipulation loadThis()
```
    Loads a reference to the this reference what is only meaningful for a non-static method.
    
    Returns:
    
    A stack manipulation loading the this reference.
  - loadFrom
```
public StackManipulation loadFrom(int offset)
```
    Creates a stack assignment for a reading given offset of the local variable array.
    
    Parameters:
    
    offset - The offset of the variable where double and long types count two slots.
    
    Returns:
    
    A stack manipulation representing the variable read.
  - storeAt
```
public StackManipulation storeAt(int offset)
```
    Creates a stack assignment for writing to a given offset of the local variable array.
    
    Parameters:
    
    offset - The offset of the variable where double and long types count two slots.
    
    Returns:
    
    A stack manipulation representing the variable write.
  - increment
```
public StackManipulation increment(int offset,
                                   int value)
```
    Creates a stack assignment for incrementing the given offset of the local variable array.
    
    Parameters:
    
    offset - The offset of the variable where double and long types count two slots.
    
    value - The incremented value.
    
    Returns:
    
    A stack manipulation representing the variable write.
  - load
```
public static StackManipulation load(ParameterDescription parameterDescription)
```
    Loads a parameter's value onto the operand stack.
    
    Parameters:
    
    parameterDescription - The parameter which to load onto the operand stack.
    
    Returns:
    
    A stack manipulation loading a parameter onto the operand stack.
  - store
```
public static StackManipulation store(ParameterDescription parameterDescription)
```
    Stores the top operand stack value at the supplied parameter.
    
    Parameters:
    
    parameterDescription - The parameter which to store a value for.
    
    Returns:
    
    A stack manipulation storing the top operand stack value at this parameter.
  - increment
```
public static StackManipulation increment(ParameterDescription parameterDescription,
                                          int value)
```
    Increments the value of the supplied parameter.
    
    Parameters:
    
    parameterDescription - The parameter which to increment.
    
    value - The value to increment with.
    
    Returns:
    
    A stack manipulation incrementing the supplied parameter.

Enum MethodVariableAccess

Nested Class Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

INTEGER

LONG

FLOAT

DOUBLE

REFERENCE

Method Detail

values

valueOf

of

allArgumentsOf

loadThis

loadFrom

storeAt

increment

load

store

increment