Data.h

 
#ifndef MFRAME_031134DB_6B71_465A_A2FE_2CC0EF880BA0
#define MFRAME_031134DB_6B71_465A_A2FE_2CC0EF880BA0
 
/* ***************************************************************************************
 * Include
 */
 
//----------------------------------------------------------------------------------------
 
//----------------------------------------------------------------------------------------
#include "./../lang/Pointer.h"
 
/* ***************************************************************************************
 * Namespace
 */
namespace ufm::lang {
  class Data;
  class Memory;
}  // namespace ufm::lang
 
/* ***************************************************************************************
 * Class/struct/Struct/Enum
 */
 
class ufm::lang::Data : public ufm::lang::Pointer {
  friend Memory;
  /* *************************************************************************************
   * Variable
   */
 private:
  uint32 vLength;
 
  /* *************************************************************************************
   * Abstract Method
   */
 
  /* *************************************************************************************
   * Construct Method
   */
 public:
  Data(void);
 
  explicit Data(const char* pointer);
 
  Data(const void* pointer, int length);
 
  Data(void* pointer, int length);
 
  Data(const Data& other);
 
  /* *************************************************************************************
   * Operator Method
   */
 public:
  Data& operator=(const Data& other) = default;
 
  /* *************************************************************************************
   * Override Method - ufm::lang::Pointer
   */
 public:
  virtual int copy(const void* source, int shift, int start, int length) override;
 
  /* *************************************************************************************
   * Public Method <Inline>
   */
 public:
  inline bool isReadOnly(void) const {
    return (static_cast<uint32>(this->vLength) & 0x80000000UL);
  }
 
  inline int length(void) const {
    return static_cast<int>(this->vLength & 0x7FFFFFFFUL);
  }
 
  inline uint32 lengthUnsigned(void) const {
    return (this->vLength & 0x7FFFFFFFUL);
  }
 
  inline int wipe(void) {
    return this->wipe(0x00, 0, 0);
  }
 
  inline int wipe(uint8 value) {
    return this->wipe(value, 0, 0);
  }
 
  inline int wipe(uint8 value, int length) {
    return this->wipe(value, 0, length);
  }
 
  inline int popArray(int start, int length) {
    return this->popArray(nullptr, 0, start, length);
  }
 
  inline int popArray(void* source, int start, int length) {
    return this->popArray(source, 0, start, length);
  }
 
  inline int insertArray(const void* source, int start, int length) {
    return this->insertArray(source, 0, start, length);
  }
  /* *************************************************************************************
   * Public Method
   */
 public:
  using Pointer::copy;
 
  bool inRange(void* address) const;
 
  int wipe(uint8 value, int start, int length);
 
  /* *************************************************************************************
   * Public Method
   */
 public:
  ufm::lang::Data subData(int beginIndex, int length) const;
 
  int insertArray(const void* source, int shift, int start, int length);
 
  int popArray(void* source, int shift, int start, int length);
 
  virtual int hashdata(void) const;
 
  /* *************************************************************************************
   * Protected Method
   */
 
  /* *************************************************************************************
   * Private Method
   */
 
  /* *************************************************************************************
   * Static Variable
   */
 
  /* *************************************************************************************
   * Static Method
   */
 public:
  static void wipe(void* pointer, uint8 value, int length);
 
  static void wipe(void* pointer, int length);
};
 
/* ***************************************************************************************
 * End of file
 */
 
#endif /* MFRAME_031134DB_6B71_465A_A2FE_2CC0EF880BA0 */