کلاس لیست لغات + عمل گر ها
کد:#ifndef DICTIONARY_H
#define DICTIONARY_H
class Dictionary
{
public:
Dictionary();
~Dictionary();
void AddValue(char* key, char* val);
void RemoveValue(char* key);
void SetValue(char* key, char* val);
char* GetValue(char* key);
char* Dictionary::operator[] (char* key);
bool Dictionary::operator> (Dictionary dict2);
bool Dictionary::operator< (Dictionary dict2);
bool Dictionary::operator>=(Dictionary dict2);
bool Dictionary::operator<=(Dictionary dict2);
bool Dictionary::operator!=(Dictionary dict2);
bool Dictionary::operator==(Dictionary dict2);
void Reset();
private:
char* vKeyVal[600][2];
int nCurPointer;
};
Dictionary::Dictionary()
{
nCurPointer = 0;
}
Dictionary::~Dictionary()
{
Reset();
}
void Dictionary::AddValue(char* key, char* val)
{
vKeyVal[nCurPointer][0] = key;
vKeyVal[nCurPointer][1] = val;
nCurPointer += 1;
}
void Dictionary::RemoveValue(char* key)
{
for (int i = 0; i <nCurPointer; i++)
{
if (vKeyVal[i][0] == key) {
vKeyVal[i][0] = "";
vKeyVal[i][1] = "";
}
}
}
void Dictionary::SetValue(char* key, char* val)
{
for (int i = 0;i < nCurPointer; i++)
{
if (vKeyVal[i][0] == key) {
vKeyVal[i][1] = val;
}
}
}
char* Dictionary::GetValue(char* key)
{
for (int i = 0;i < nCurPointer; i++)
{
if (vKeyVal[i][0] == key) {
return vKeyVal[i][1];
}
}
return "";
}
char* Dictionary::operator[] (char* key)
{
return GetValue(key);
}
bool Dictionary::operator> (Dictionary dict2)
{
return (nCurPointer > dict2.nCurPointer);
}
bool Dictionary::operator< (Dictionary dict2)
{
return (nCurPointer < dict2.nCurPointer);
}
bool Dictionary::operator>= (Dictionary dict2)
{
return (nCurPointer >= dict2.nCurPointer);
}
bool Dictionary::operator<= (Dictionary dict2)
{
return (nCurPointer <= dict2.nCurPointer);
}
bool Dictionary::operator!= (Dictionary dict2)
{
return (nCurPointer != dict2.nCurPointer);
}
bool Dictionary::operator== (Dictionary dict2)
{
return (nCurPointer == dict2.nCurPointer);
}
void Dictionary::Reset()
{
for (int i = 0; i < 100; i++)
{
vKeyVal[i][0] = "";
vKeyVal[i][1] = "";
nCurPointer = 0;
}
}
#endif
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