[#BloombergLP-ball-FileObserver-isFileLoggingEnabled-0657]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/FileObserver.adoc[FileObserver]::isFileLoggingEnabled
:relfileprefix: ../../../
:mrdocs:

`isFileLoggingEnabled` overloads

== Synopses

Declared in `<ball_fileobserver.h>`

Return whether file logging is enabled for this observer.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-00.adoc[isFileLoggingEnabled]() const;
----

[.small]#xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-00.adoc[_» more..._]#

Return `true` if file logging is enabled and load the specified `result` with the current log file name; otherwise return `false`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-0b.adoc[isFileLoggingEnabled](xref:bsl/string.adoc[bsl::string]* result) const;
----

[.small]#xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-0b.adoc[_» more..._]#

Return whether file logging is enabled, loading the log file name.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-0654.adoc[isFileLoggingEnabled](std::pmr::string* result) const;
----

[.small]#xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-0654.adoc[_» more..._]#

Same as the preceding overload, using a `std::string` result.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-07.adoc[isFileLoggingEnabled](std::string* result) const;
----

[.small]#xref:BloombergLP/ball/FileObserver/isFileLoggingEnabled-07.adoc[_» more..._]#

== Return Value

`true` if file logging is enabled, and `false` otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *result*
| receives the current log file name when logging is enabled
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#