ref_send API 2.17
defensive programming in Java

org.joe_e
Interface Equatable

All Known Implementing Classes:
Milestone, Token

public interface Equatable

Marker interface for annotating classes whose instances are permitted to be compared using the == and != operators. These operators compare using the address of the object and thus expose object identity. Objects that do not implement Equatable are prohibited (by Joe-E) from being compared using these comparison operators.

A class that implements Equatable must not implement Selfless.

This interface has no members.

See Also:
Selfless


ref_send API 2.17
defensive programming in Java

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