Create a stream observer that transmits log records to stream.
Synopsis
Declared in <ball_streamobserver.h>
explicit
StreamObserver(
std::ostream* stream,
allocator_type const& allocator = allocator_type());
Description
Create a stream observer that transmits log records to the specified stream. Optionally specify an allocator (e.g., the address of a bslma::Allocator object) to supply memory; otherwise, the default allocator is used. Note that a default record format is in effect for stream logging (see logRecordDefault).
Parameters
Name |
Description |
stream |
output stream to which log records are written |
allocator |
memory allocator used to supply memory |
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