Binary Large OBject class used for storing arbitrary amounts of binary data.
Type: Reference type
| Declaration | Description |
|---|---|
| bool HasAllocatedBuffer() const | Returns whether this instance has allocated a buffer. |
| size_t GetSizeInBytes() const | Gets the size of this BLOB, in bytes. |
| size_t GetReadOffset() const | Gets the read offset, in bytes. |
| bool ReadReachedEnd() const | Returns whether the last read operation reached the end of data that was written to this BLOB. |
| bool ReadSizeValid(size_t uiSizeInBytes) const | Returns whether the given amount of bytes can be read from this BLOB. |
| size_t GetWriteOffset() const | Gets the write offset, in bytes. This is the number of bytes written to this buffer. |
| bool CanWriteSize(size_t uiSizeInBytes) const | Returns whether the given amount of bytes can be written to this BLOB. |
| size_t GetWriteBytesLeft() const | Gets the number of bytes left that can be written to. This may change if a write operation causes the buffer to be resized. |
| bool CanResize() const | Returns whether this BLOB is allowed to resize its buffer. |
| void SetCanResize(bool fState) | Sets whether this BLOB is allowed to resize its buffer. |
| int8 ReadInt8() | Reads an int8 from this BLOB. |
| int16 ReadInt16() | Reads an int16 from this BLOB. |
| int32 ReadInt32() | Reads an int32 from this BLOB. |
| int64 ReadInt64() | Reads an int64 from this BLOB. |
| uint8 ReadUInt8() | Reads a uint8 from this BLOB. |
| int16 ReadUInt16() | Reads a uint16 from this BLOB. |
| int32 ReadUInt32() | Reads a uint32 from this BLOB. |
| int64 ReadUInt64() | Reads a uint64 from this BLOB. |
| float ReadFloat() | Reads a float from this BLOB. |
| double ReadDouble() | Reads a double from this BLOB. |
| int8 ReadInt8(bool& out fSuccess) | Reads an int8 from this BLOB. fSuccess is true if the read succeeded. |
| int16 ReadInt16(bool& out fSuccess) | Reads an int16 from this BLOB. fSuccess is true if the read succeeded. |
| int32 ReadInt32(bool& out fSuccess) | Reads an int32 from this BLOB. fSuccess is true if the read succeeded. |
| int64 ReadInt64(bool& out fSuccess) | Reads an int64 from this BLOB. fSuccess is true if the read succeeded. |
| uint8 ReadUInt8(bool& out fSuccess) | Reads a uint8 from this BLOB. fSuccess is true if the read succeeded. |
| int16 ReadUInt16(bool& out fSuccess) | Reads a uint16 from this BLOB. fSuccess is true if the read succeeded. |
| int32 ReadUInt32(bool& out fSuccess) | Reads a uint32 from this BLOB. fSuccess is true if the read succeeded. |
| int64 ReadUInt64(bool& out fSuccess) | Reads a uint64 from this BLOB. fSuccess is true if the read succeeded. |
| float ReadFloat(bool& out fSuccess) | Reads a float from this BLOB. fSuccess is true if the read succeeded. |
| double ReadDouble(bool& out fSuccess) | Reads a double from this BLOB. fSuccess is true if the read succeeded. |
| string ReadString(size_t uiSizeInBytes) | Reads a fixed length string from this BLOB. |
| string ReadString(size_t uiSizeInBytes, bool& out fSuccess) | Reads a fixed length string from this BLOB. fSuccess is true if the read succeeded. |
| string ReadString(bool& out fSuccess) | Reads a variable length string from this BLOB. fSuccess is true if the read succeeded. |
| string ReadString() | Reads a variable length string from this BLOB. |
| bool WriteBytes(size_t uiSizeInBytes, int iValue = 0) | Writes a given value a number of bytes to this BLOB. Returns true if the write succeeded. |
| bool WriteBytesUntil(size_t uiEndOffset, int iValue = 0) | Writes a given value until the given end offset to this BLOB. Returns true if the write succeeded. |
| bool Write(int8 data) | Writes an int8 to this BLOB. Returns true if the write succeeded. |
| bool Write(int16 data) | Writes an int16 to this BLOB. Returns true if the write succeeded. |
| bool Write(int32 data) | Writes an int32 to this BLOB. Returns true if the write succeeded. |
| bool Write(int64 data) | Writes an int64 to this BLOB. Returns true if the write succeeded. |
| bool Write(uint8 data) | Writes a uint8 to this BLOB. Returns true if the write succeeded. |
| bool Write(uint16 data) | Writes a uint16 to this BLOB. Returns true if the write succeeded. |
| bool Write(uint32 data) | Writes a uint32 to this BLOB. Returns true if the write succeeded. |
| bool Write(uint64 data) | Writes a uint64 to this BLOB. Returns true if the write succeeded. |
| bool Write(float data) | Writes a float to this BLOB. Returns true if the write succeeded. |
| bool Write(double data) | Writes a double to this BLOB. Returns true if the write succeeded. |
| bool Write(const string& in szString, size_t uiSizeInBytes) | Writes a fixed length string to this BLOB. Returns true if the write succeeded. |
| bool Write(const string& in szString) | Writes a variable length string to this BLOB. Returns true if the write succeeded. |
| void Resize(size_t uiNewSize) | Resizes this BLOB. Data may be lost because of this. |
| void Reserve(size_t uiMinimumSize) | Reserves the given amount of space, if needed. |
| void ShrinkToFit() | Shrinks this BLOB to fit the data that was written to it. |
| void Clear() | Clears this BLOB of all data and allocated memory. All flags are reset to their default values. |