[#absl-RemoveLogSink]
= xref:absl.adoc[absl]::RemoveLogSink
:relfileprefix: ../
:mrdocs:

Removes a `absl::LogSink` as a consumer of logging data.

== Synopsis

Declared in `<absl/log/log_sink_registry.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
RemoveLogSink(xref:absl/LogSink.adoc[absl::LogSink]* sink);
----

== Description

This function is thread‐safe.

It is an error to attempt to remove a sink that isn't registered.

To avoid unbounded recursion, dispatch to registered `absl::LogSink`s is disabled per‐thread while running the `Send()` method of registered `absl::LogSink`s. Affected messages are dispatched to a special internal sink instead which writes them to `stderr`.

Do not call this inside `absl::LogSink::Send`.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *sink*
| The sink to unregister.
|===


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