Create a blob that initially holds the specified numBuffers buffers referenced by the specified buffers, and uses the specified factory to allocate blob buffers. Optionally specify a basicAllocator used to supply memory. If basicAllocator is 0, the currently installed default allocator is used.
Declared in <bdlbb_blob.h>
Blob(
BlobBuffer const* buffers,
int numBuffers,
BlobBufferFactory* factory,
bslma::Allocator* basicAllocator = 0);