#include "head.h"

// 顺序串
class SequenceString{
private:
    // 数据
    char* _data{};
    // 长度
    int _length{};
    // 最大容量
    int _max_size{};
public:
    // 设置数据
    bool SetData();

    bool SetData(int max_size);

    bool SetData(char *character);

    bool SetData(int index, char character);

    // 获取数据
    char* GetData();

    char GetData(int index);

    // 长度自加
    bool SetLength();

    // 设置长度
    bool SetLength(int length);

    // 获取长度
    int GetLength() const;

    // 设置最大容量
    bool SetMaxSize();

    bool SetMaxSize(int max_size);

    // 获取最大容量
    int GetMaxSize() const;

    // 构造函数
    SequenceString();

    explicit SequenceString(int max_size);
};

bool SequenceString::SetData() {
    this->_data = new char[MAXSIZE];
    return true;
}

bool SequenceString::SetData(int max_size) {
    this->_data = new char[max_size];
    return true;
}

bool SequenceString::SetData(char * character) {
    this->_data = character;
    return true;
}

bool SequenceString::SetData(int index, char character) {
    this->_data[index] = character;
    return true;
}

char *SequenceString::GetData() {
    return this->_data;
}

char SequenceString::GetData(int index) {
    return this->_data[index];
}

bool SequenceString::SetLength() {
    this->_length++;
    return true;
}

bool SequenceString::SetLength(int length) {
    this->_length = length;
    return true;
}

int SequenceString::GetLength() const {
    return this->_length;
}

bool SequenceString::SetMaxSize() {
    this->_max_size = MAXSIZE;
    return true;
}

bool SequenceString::SetMaxSize(int max_size) {
    this->_max_size = max_size;
    return true;
}

int SequenceString::GetMaxSize() const {
    return this->_max_size;
}

SequenceString::SequenceString() {
    this->SetData();
    this->SetMaxSize();
    this->SetLength(0);
}

SequenceString::SequenceString(int max_size) {
    this->SetData(max_size);
    this->SetMaxSize();
    this->SetLength(0);
}