[#BloombergLP-ball-LoggerManagerDefaults-isValidDefaultRecordBufferSize]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/LoggerManagerDefaults.adoc[LoggerManagerDefaults]::isValidDefaultRecordBufferSize
:relfileprefix: ../../../
:mrdocs:

Return `true` if the specified `numBytes` is a valid default‐logger record‐buffer size attribute, and `false` otherwise.

== Synopsis

Declared in `<ball_loggermanagerdefaults.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
bool
isValidDefaultRecordBufferSize(int numBytes);
----

== Description

`numBytes` is valid if `0 < numBytes`.

== Return Value

`true` if `0 < numBytes`, and `false` otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *numBytes*
| candidate default‐logger record‐buffer size
|===


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