src/Close-Resource.ps1
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<#
.SYNOPSIS Optionally close & dispose a resource. .DESCRIPTION Provided an input object will optionally, based on method existence, will close and/or dispose the object. .PARAMETER InputObject The resource(s) that needs to be closed and/or disposed. .EXAMPLE PS C:\> Close-Resource -InputObject $someCloseableDispoable, $a, $b .EXAMPLE PS C:\> $someCloseableDisposable, $a, $b | Close-Resource #> function Close-Resource { [CmdletBinding()] param ( [Parameter(ValueFromPipeline = $True, ValueFromPipelineByPropertyName = $True)] $InputObject) begin {} process { if ($InputObject) { foreach ($o in $InputObject) { if ($o) { if (Get-Member -InputObject $o -MemberType Method -Name Close) { Write-Verbose "Close-Resource: Closing resource..." $o.Close() } if (Get-Member -InputObject $o -MemberType Method -Name Dispose) { Write-Verbose "Close-Resource: Disposing resource..." $o.Dispose() } } } } } end {} } |