org.cryptimeleon.math.structures.groups.basic

Class BasicGroupHomomorphism

java.lang.Object

org.cryptimeleon.math.structures.groups.basic.BasicGroupHomomorphism

All Implemented Interfaces:

java.util.function.Function<GroupElement,GroupElement>, Representable, StandaloneRepresentable, GroupHomomorphism

public class BasicGroupHomomorphism
extends java.lang.Object
implements GroupHomomorphism

A basic GroupHomomorphismImpl wrapper where operations are evaluated naively, i.e. operation by operation.

Field Summary

Fields

Modifier and Type	Field and Description
protected GroupHomomorphismImpl	impl
protected BasicGroup	targetGroup

Constructor Summary

Constructors

Constructor and Description
BasicGroupHomomorphism(BasicGroup targetGroup, GroupHomomorphismImpl homomorphismImpl)
BasicGroupHomomorphism(Representation repr)

Method Summary

Modifier and Type	Method and Description
GroupElement	apply(GroupElement groupElement)
boolean	equals(java.lang.Object o)
Representation	getRepresentation() The representation of this object.
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

targetGroup

protected BasicGroup targetGroup

impl

protected GroupHomomorphismImpl impl

Constructor Detail

BasicGroupHomomorphism

public BasicGroupHomomorphism(BasicGroup targetGroup,
                              GroupHomomorphismImpl homomorphismImpl)

BasicGroupHomomorphism

public BasicGroupHomomorphism(Representation repr)

Method Detail

getRepresentation

public Representation getRepresentation()

Description copied from interface: Representable

The representation of this object. Used for serialization. A convenient way to implement this is using @link ReprUtil

Specified by:

getRepresentation in interface Representable

Returns:

a Representation or null if an equal object can be recreated without any information.

See Also:

Representation

apply

public GroupElement apply(GroupElement groupElement)

Specified by:

apply in interface java.util.function.Function<GroupElement,GroupElement>

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object