VectorWriter::VectorWriter

Synopses

Declared in <streams.h>

Construct a writer that overwrites and/or appends to an existing byte vector.

VectorWriter(
    std::vector<unsigned char>& vchDataIn,
    size_t nPosIn);

Construct a writer and immediately serialize the given items into the vector.

template<typename... Args>
VectorWriter(
    std::vector<unsigned char>& vchDataIn,
    size_t nPosIn,
    Args&&... args);

Name	Description
vchDataIn	Referenced byte vector to overwrite/append.
nPosIn	Starting position; vector index where writes should start. The vector will initially grow as necessary to max(nPosIn, vec.size()). So to append, use vec.size().
args	Items to serialize into the vector starting at nPosIn.