Libx RapidJSON Documentation

    Represents an in-memory input byte stream. More...

    #include <memorystream.h>

    Public Types

    typedef char Ch

    Public Member Functions

     MemoryStream (const Ch *src, size_t size)
    Ch Peek () const
    Ch Take ()
    size_t Tell () const
    Ch * PutBegin ()
    void Put (Ch)
    void Flush ()
    size_t PutEnd (Ch *)
    const Ch * Peek4 () const

    Public Attributes

    const Ch * src_
     Current read position.
    const Ch * begin_
     Original head of the string.
    const Ch * end_
     End of stream.
    size_t size_
     Size of the stream.

    Detailed Description

    Represents an in-memory input byte stream.

    This class is mainly for being wrapped by EncodedInputStream or AutoUTFInputStream.

    It is similar to FileReadBuffer but the source is an in-memory buffer instead of a file.

    Differences between MemoryStream and StringStream:

    1. StringStream has encoding but MemoryStream is a byte stream.
    2. MemoryStream needs size of the source buffer and the buffer don't need to be null terminated. StringStream assume null-terminated string as source.
    3. MemoryStream supports Peek4() for encoding detection. StringStream is specified with an encoding so it should not have Peek4().
      Note
      implements Stream concept
    The documentation for this struct was generated from the following file: