BloombergLP::bdlbb::OutBlobStreamBuf::reset

Reset the put position of this stream buffer.

Synopsis

Declared in <bdlbb_blobstreambuf.h>

void
reset(bdlbb::Blob* blob = 0);

Description

Reset the put position of this buffer to the first location, available for writing in the underlying bdlbb::Blob. Optionally specify a blob used to change current underlying bdlbb::Blob value for. The behavior is undefined unless blob remains valid and externally unmodified for the lifetime of this streambuf.

Parameters

NameDescription
bloboptional replacement for the underlying blob; if 0, keep the current blob