[ 'google.cloud.dialogflow.v2.Agents' => [ 'TrainAgent' => [ 'longRunning' => [ 'operationReturnType' => '\Google\Protobuf\GPBEmpty', 'metadataReturnType' => '\Google\Protobuf\Struct', 'initialPollDelayMillis' => '500', 'pollDelayMultiplier' => '1.5', 'maxPollDelayMillis' => '5000', 'totalPollTimeoutMillis' => '300000', ], ], 'ExportAgent' => [ 'longRunning' => [ 'operationReturnType' => '\Google\Cloud\Dialogflow\V2\ExportAgentResponse', 'metadataReturnType' => '\Google\Protobuf\Struct', 'initialPollDelayMillis' => '500', 'pollDelayMultiplier' => '1.5', 'maxPollDelayMillis' => '5000', 'totalPollTimeoutMillis' => '300000', ], ], 'ImportAgent' => [ 'longRunning' => [ 'operationReturnType' => '\Google\Protobuf\GPBEmpty', 'metadataReturnType' => '\Google\Protobuf\Struct', 'initialPollDelayMillis' => '500', 'pollDelayMultiplier' => '1.5', 'maxPollDelayMillis' => '5000', 'totalPollTimeoutMillis' => '300000', ], ], 'RestoreAgent' => [ 'longRunning' => [ 'operationReturnType' => '\Google\Protobuf\GPBEmpty', 'metadataReturnType' => '\Google\Protobuf\Struct', 'initialPollDelayMillis' => '500', 'pollDelayMultiplier' => '1.5', 'maxPollDelayMillis' => '5000', 'totalPollTimeoutMillis' => '300000', ], ], 'SearchAgents' => [ 'pageStreaming' => [ 'requestPageTokenGetMethod' => 'getPageToken', 'requestPageTokenSetMethod' => 'setPageToken', 'requestPageSizeGetMethod' => 'getPageSize', 'requestPageSizeSetMethod' => 'setPageSize', 'responsePageTokenGetMethod' => 'getNextPageToken', 'resourcesGetMethod' => 'getAgents', ], ], ], ], ];