[#BloombergLP-bdlmt-Throttle-requestPermissionIfValid-01]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlmt.adoc[bdlmt]::xref:BloombergLP/bdlmt/Throttle.adoc[Throttle]::requestPermissionIfValid
:relfileprefix: ../../../
:mrdocs:

`requestPermissionIfValid` overloads

== Synopses

Declared in `<bdlmt_throttle.h>`

Load whether taking `numActions` would not exceed this throttle's limit.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
xref:BloombergLP/bdlmt/Throttle/requestPermissionIfValid-0b.adoc[requestPermissionIfValid](
    bool* result,
    int numActions);
----

[.small]#xref:BloombergLP/bdlmt/Throttle/requestPermissionIfValid-0b.adoc[_» more..._]#

Load whether taking `numActions` at `now` would not exceed the limit.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
xref:BloombergLP/bdlmt/Throttle/requestPermissionIfValid-03.adoc[requestPermissionIfValid](
    bool* result,
    int numActions,
    xref:BloombergLP/bsls/TimeInterval.adoc[bsls::TimeInterval] const& now);
----

[.small]#xref:BloombergLP/bdlmt/Throttle/requestPermissionIfValid-03.adoc[_» more..._]#

== Return Value

0 if the arguments are valid, and a non‐zero value otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *result*
| destination for whether permission is granted
| *numActions*
| number of actions requested
| *now*
| current time on this throttle's configured clock
|===


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