[#BloombergLP-bslstl-SyncBufBaseUtil-setEmitOnSync]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/SyncBufBaseUtil.adoc[SyncBufBaseUtil]::setEmitOnSync
:relfileprefix: ../../../
:mrdocs:

Set the "emit‐on‐sync" property of the synchronized buffer to the specified `value`. If "emit‐on‐sync" is `true`, the synchronized buffer will emit (see `emitInternal`) its buffered contents on a call to `sync` (or `pubsync`); otherwise the synchronized buffer will not be emitted on a `sync`. The behavior is undefined unless `syncBuf` is not null.

== Synopsis

Declared in `<bslstl_syncbufbase.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
void
setEmitOnSync(
    xref:BloombergLP/bslstl/SyncBufBase.adoc[SyncBufBase]* syncBuf,
    bool value);
----


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