bool OpenInternal ( const [FString](API\Runtime\Core\Containers\FString) & Url, const [Electra::FParamDict](API\Plugins\ElectraBase\FParamDict) & PlayerOptions, const [FPlaystartOptions](API\Plugins\ElectraPlayerRuntime\IElectraPlayerInterface\FPlaystartOptions) & InPlaystartOptions, [EOpenType](API\Plugins\ElectraPlayerRuntime\IElectraPlayerInterface\EOpenType) InOpenType )