BloombergLP::bdlbb::BlobUtilAsciiDumper::BlobUtilAsciiDumper

Create an ascii dumper for a byte range within the specified blob.

Synopsis

Declared in <bdlbb_blobutil.h>

BlobUtilAsciiDumper(
    Blob const* blob,
    int offset,
    int length);

Description

Create an ascii dumper for the specified blob that ascii dumps the bytes of the blob starting with the min(offset, blob->length()) byte and until min(offset + length, blob->length()) byte to the output stream when passed to operator<<. See operator<<(bsl::ostream&, const BlobUtilAsciiDumper&) for details. The behavior is undefined unless 0 <= offset && 0 <= length.

Parameters

NameDescription
blobblob to dump
offsetstarting byte offset in blob
lengthmaximum number of bytes to dump