72 lines
932 B
C++
72 lines
932 B
C++
#pragma once
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template<class T> class SHQuene
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{
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public:
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SHQuene(long length = -1);
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virtual ~SHQuene();
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virtual T& operator[](long i) = 0;
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virtual void Clear() = 0;
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virtual long GetLength() = 0;
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virtual bool DeQuene(T&t) = 0;
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virtual bool EnQuene(T const&t) = 0;
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virtual bool GetHeadData(T&t) = 0;
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virtual bool GetTailData(T&t) = 0;
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bool IsLengthLimited();
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long GetMaxLength();
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bool IsEmpty();
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void SetMaxLength(long length);
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protected:
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long maxLength;
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};
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template<class T>
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SHQuene<T>::SHQuene(long length)
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{
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maxLength=length;
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}
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template<class T>
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SHQuene<T>::~SHQuene()
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{
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}
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template<class T>
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void SHQuene<T>::SetMaxLength(long length)
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{
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maxLength=length;
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}
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template<class T>
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long SHQuene<T>::GetMaxLength()
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{
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return maxLength;
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}
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template<class T>
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bool SHQuene<T>::IsLengthLimited()
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{
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return maxLength >= 0;
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}
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template<class T>
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bool SHQuene<T>::IsEmpty()
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{
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return GetLength() == 0;
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}
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