net.bytebuddy.build

Enum HashCodeAndEqualsPlugin.Enhance.InvokeSuper

java.lang.Object

java.lang.Enum<HashCodeAndEqualsPlugin.Enhance.InvokeSuper>

net.bytebuddy.build.HashCodeAndEqualsPlugin.Enhance.InvokeSuper

All Implemented Interfaces:

Serializable, Comparable<HashCodeAndEqualsPlugin.Enhance.InvokeSuper>

Enclosing class:

HashCodeAndEqualsPlugin.Enhance

public static enum HashCodeAndEqualsPlugin.Enhance.InvokeSuper
extends Enum<HashCodeAndEqualsPlugin.Enhance.InvokeSuper>

A strategy for determining the base value of a hash code or equality contract.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALWAYS Always invokes the super class's hash code and equality methods.
IF_ANNOTATED Only invokes the super method's hash code and equality methods if the super class is also annotated with HashCodeAndEqualsPlugin.Enhance.
IF_DECLARED Only invokes the super method's hash code and equality methods if any super class that is not Object explicitly defines such a method.
NEVER Never invokes the super class's hash code and equality methods.

Method Summary

Modifier and Type	Method and Description
protected abstract EqualsMethod	equalsMethod(TypeDescription instrumentedType) Resolves the equals method to use.
protected abstract HashCodeMethod	hashCodeMethod(TypeDescription instrumentedType, boolean typeHash, boolean subclassEquality) Resolves the hash code method to use.
static HashCodeAndEqualsPlugin.Enhance.InvokeSuper	valueOf(String name) Returns the enum constant of this type with the specified name.
static HashCodeAndEqualsPlugin.Enhance.InvokeSuper[]	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

IF_DECLARED

public static final HashCodeAndEqualsPlugin.Enhance.InvokeSuper IF_DECLARED

Only invokes the super method's hash code and equality methods if any super class that is not Object explicitly defines such a method.

IF_ANNOTATED

public static final HashCodeAndEqualsPlugin.Enhance.InvokeSuper IF_ANNOTATED

Only invokes the super method's hash code and equality methods if the super class is also annotated with HashCodeAndEqualsPlugin.Enhance.

ALWAYS

public static final HashCodeAndEqualsPlugin.Enhance.InvokeSuper ALWAYS

Always invokes the super class's hash code and equality methods.

NEVER

public static final HashCodeAndEqualsPlugin.Enhance.InvokeSuper NEVER

Never invokes the super class's hash code and equality methods.

Method Detail

values

public static HashCodeAndEqualsPlugin.Enhance.InvokeSuper[] 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 (HashCodeAndEqualsPlugin.Enhance.InvokeSuper c : HashCodeAndEqualsPlugin.Enhance.InvokeSuper.values())
    System.out.println(c);

Returns:

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

valueOf

public static HashCodeAndEqualsPlugin.Enhance.InvokeSuper 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

hashCodeMethod

protected abstract HashCodeMethod hashCodeMethod(TypeDescription instrumentedType,
                                                 boolean typeHash,
                                                 boolean subclassEquality)

Resolves the hash code method to use.

Parameters:

instrumentedType - The instrumented type.

typeHash - true if the base hash should be based on the instrumented class's type.

subclassEquality - true if subclasses can be equal to their base classes.

Returns:

The hash code method to use.

equalsMethod

protected abstract EqualsMethod equalsMethod(TypeDescription instrumentedType)

Resolves the equals method to use.

Parameters:

instrumentedType - The instrumented type.

Returns:

The equals method to use.