[#BloombergLP-balb-FileCleanerConfiguration-2constructor-08]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balb.adoc[balb]::xref:BloombergLP/balb/FileCleanerConfiguration.adoc[FileCleanerConfiguration]::FileCleanerConfiguration
:relfileprefix: ../../../
:mrdocs:

Constructors

== Synopses

Declared in `<balb_filecleanerconfiguration.h>`

Create a file cleaner configuration object having default values for all attributes.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
explicit
xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-03.adoc[FileCleanerConfiguration](xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator = 0);
----

[.small]#xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-03.adoc[_» more..._]#

Create a file cleaner configuration object having the in‐core value of the specified `original` object.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-0a.adoc[FileCleanerConfiguration](
    xref:BloombergLP/balb/FileCleanerConfiguration.adoc[FileCleanerConfiguration] const& original,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator = 0);
----

[.small]#xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-0a.adoc[_» more..._]#

Create a file cleaner configuration object having the specified `filePattern`, `maxAge`, and `minNumFiles` attribute values.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-05.adoc[FileCleanerConfiguration](
    std::string_view const& filePattern,
    xref:BloombergLP/bsls/TimeInterval.adoc[bsls::TimeInterval] const& maxAge,
    int minNumFiles,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator = 0);
----

[.small]#xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-05.adoc[_» more..._]#

Create a file cleaner configuration object having the specified `filePattern`, `maxAge`, `minNumFiles`, and `maxNumFiles` attribute values.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-0c.adoc[FileCleanerConfiguration](
    std::string_view const& filePattern,
    xref:BloombergLP/bsls/TimeInterval.adoc[bsls::TimeInterval] const& maxAge,
    int minNumFiles,
    int maxNumFiles,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator = 0);
----

[.small]#xref:BloombergLP/balb/FileCleanerConfiguration/2constructor-0c.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *basicAllocator*
| memory allocator; null uses the default
| *original*
| configuration object to copy
| *filePattern*
| filesystem pattern used for file matching
| *maxAge*
| maximum file age (since last modification)
| *minNumFiles*
| minimum number of newest matching files to keep
| *maxNumFiles*
| maximum number of newest matching files to keep
|===


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