diff options
Diffstat (limited to 'ACE/examples/APG/Containers/KeyType.h')
-rw-r--r-- | ACE/examples/APG/Containers/KeyType.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/ACE/examples/APG/Containers/KeyType.h b/ACE/examples/APG/Containers/KeyType.h new file mode 100644 index 00000000000..268b56c1684 --- /dev/null +++ b/ACE/examples/APG/Containers/KeyType.h @@ -0,0 +1,28 @@ +/* -*- C++ -*- */ +// $Id$ + +#ifndef __KEYTYPE_H_ +#define __KEYTYPE_H_ + +// Listing 1 code/ch05 +class KeyType +{ +public: + friend bool operator == (const KeyType&, const KeyType&); + + KeyType () : val_(0) {} + KeyType (int i) : val_(i) {} + KeyType (const KeyType& kt) { this->val_ = kt.val_; }; + operator int() const { return val_; }; + +private: + int val_; +}; + +bool operator == (const KeyType& a, const KeyType& b) +{ + return (a.val_ == b.val_); +} +// Listing 1 + +#endif /* __KEYTYPE_H_ */ |