Creating Profiles / available methods list on iControl?

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function Create-HTTPProfile()

 Check whether a HTTP Profile exists, create it if required and set its parent profile
 We also explicitly turn on the X-FORWARDED-FOR header
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{
  Param([string] $profileName, [string] $parentProfile);
  $HTTPProfileArray = @()
  $HTTPProfileArray = (Get-F5.iControl).LocalLBProfileHttp.get_list()
  If ($HTTPProfileArray -contains $profileName) {
    Write-Host "HTTP Profile: $profileName already exists" -ForegroundColor Cyan
  } Else {
    try {
   Create LocalLBProfileMode Structs for the X-FORWARDED-FOR change
      $ProfileMode = New-Object -TypeName iControl.LocalLBProfileProfileMode;
      $ProfileMode.value = "PROFILE_MODE_ENABLED";
      $ProfileModes = (, $ProfileMode);
       Create profile
  (Get-F5.iControl).LocalLBProfileHttp.create( $profileName )
   Set parent profile
  (Get-F5.iControl).LocalLBProfileHttp.set_default_profile( $profileName, $parentProfile )
       Enable the X-FORWARDED-FOR header
  (Get-F5.iControl).LocalLBProfileHttp.set_insert_xforwarded_for_header_mode( $profileName, $ProfileModes )
  Write-Host "Created HTTP Profile: $profileName" -ForegroundColor Green
} catch {
  Write-Host "There was an exception thrown creating HTTP Profile: $profileName" -ForegroundColor Red
  $Error[0]
}
  }
}