activemq-cpp-3.9.5
Comparable.h
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17
18#ifndef _DECAF_LANG_COMPARABLE_H_
19#define _DECAF_LANG_COMPARABLE_H_
20
21#include <decaf/util/Config.h>
22
23namespace decaf {
24namespace lang {
25
32 template< typename T >
34 public:
35
36 virtual ~Comparable() {}
37
66 virtual int compareTo(const T& value) const = 0;
67
71 virtual bool equals(const T& value) const = 0;
72
78 virtual bool operator==(const T& value) const = 0;
79
86 virtual bool operator<(const T& value) const = 0;
87
88 };
89
90}}
91
92#endif /*_DECAF_LANG_COMPARABLE_H_*/
This interface imposes a total ordering on the objects of each class that implements it.
Definition Comparable.h:33
virtual int compareTo(const T &value) const =0
Compares this object with the specified object for order.
virtual ~Comparable()
Definition Comparable.h:36
virtual bool operator<(const T &value) const =0
Compares this object to another and returns true if this object is considered to be less than the one...
virtual bool operator==(const T &value) const =0
Compares equality between this object and the one passed.
virtual bool equals(const T &value) const =0
#define DECAF_API
Definition Config.h:29
Definition ThreadingTypes.h:31
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
Definition AprPool.h:25