net.bytebuddy.instrumentation.method.bytecode.stack.assign.primitive

Enum PrimitiveWideningDelegate

java.lang.Object

java.lang.Enum<PrimitiveWideningDelegate>

net.bytebuddy.instrumentation.method.bytecode.stack.assign.primitive.PrimitiveWideningDelegate

All Implemented Interfaces:

Serializable, Comparable<PrimitiveWideningDelegate>

public enum PrimitiveWideningDelegate
extends Enum<PrimitiveWideningDelegate>

This delegate is responsible for widening a primitive type to represent a larger primitive type. The rules for this widening are equivalent to those in the JLS.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BOOLEAN
BYTE
CHARACTER
DOUBLE
FLOAT
INTEGER
LONG
SHORT

Method Summary

Modifier and Type	Method and Description
static PrimitiveWideningDelegate	forPrimitive(TypeDescription typeDescription) Locates the delegate that is capable of widening the given type into another type.
static PrimitiveWideningDelegate	valueOf(String name) Returns the enum constant of this type with the specified name.
static PrimitiveWideningDelegate[]	values() Returns an array containing the constants of this enum type, in the order they are declared.
StackManipulation	widenTo(TypeDescription typeDescription) Attempts to widen the represented type into another type.

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

BOOLEAN

public static final PrimitiveWideningDelegate BOOLEAN

BYTE

public static final PrimitiveWideningDelegate BYTE

SHORT

public static final PrimitiveWideningDelegate SHORT

CHARACTER

public static final PrimitiveWideningDelegate CHARACTER

INTEGER

public static final PrimitiveWideningDelegate INTEGER

LONG

public static final PrimitiveWideningDelegate LONG

FLOAT

public static final PrimitiveWideningDelegate FLOAT

DOUBLE

public static final PrimitiveWideningDelegate DOUBLE

Method Detail

values

public static PrimitiveWideningDelegate[] 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 (PrimitiveWideningDelegate c : PrimitiveWideningDelegate.values())
    System.out.println(c);

Returns:

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

valueOf

public static PrimitiveWideningDelegate 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

forPrimitive

public static PrimitiveWideningDelegate forPrimitive(TypeDescription typeDescription)

Locates the delegate that is capable of widening the given type into another type.

Parameters:

typeDescription - A non-void primitive type that is to be widened into another type.

Returns:

A delegate for the given type.

widenTo

public StackManipulation widenTo(TypeDescription typeDescription)

Attempts to widen the represented type into another type.

Parameters:

typeDescription - A non-void primitive type that is the expected result of the widening operation.

Returns:

A widening instruction or an illegal stack manipulation if such widening is not legitimate.