github.com/jlmucb/cloudproxy@v0.0.0-20170830161738-b5aa0b619bc4/src/third_party/googlemock/gtest/samples/sample4.h (about)

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    29  
    30  // A sample program demonstrating using Google C++ testing framework.
    31  //
    32  // Author: wan@google.com (Zhanyong Wan)
    33  
    34  #ifndef GTEST_SAMPLES_SAMPLE4_H_
    35  #define GTEST_SAMPLES_SAMPLE4_H_
    36  
    37  // A simple monotonic counter.
    38  class Counter {
    39   private:
    40    int counter_;
    41  
    42   public:
    43    // Creates a counter that starts at 0.
    44    Counter() : counter_(0) {}
    45  
    46    // Returns the current counter value, and increments it.
    47    int Increment();
    48  
    49    // Prints the current counter value to STDOUT.
    50    void Print() const;
    51  };
    52  
    53  #endif  // GTEST_SAMPLES_SAMPLE4_H_