200         final Identifier identifier = mDatabase.createIdentifier(documentId);  in queryDocument()  local
201         if (identifier.mDocumentType != MtpDatabaseConstants.DOCUMENT_TYPE_DEVICE) {  in queryDocument()
287         final Identifier identifier = mDatabase.createIdentifier(documentId);  in openDocument()  local
289             openDevice(identifier.mDeviceId);  in openDocument()
290             final MtpDeviceRecord device = getDeviceToolkit(identifier.mDeviceId).mDeviceRecord;  in openDocument()
310                     return getPipeManager(identifier).readDocument(mMtpManager, identifier);  in openDocument()
341         final Identifier identifier = mDatabase.createIdentifier(documentId);  in openDocumentThumbnail()  local
343             openDevice(identifier.mDeviceId);  in openDocumentThumbnail()
345                     getPipeManager(identifier).readThumbnail(mMtpManager, identifier),  in openDocumentThumbnail()
357             final Identifier identifier = mDatabase.createIdentifier(documentId);  in deleteDocument()  local
358             openDevice(identifier.mDeviceId);  in deleteDocument()
360             mMtpManager.deleteDocument(identifier.mDeviceId, identifier.mObjectHandle);  in deleteDocument()
544             Identifier identifier = mDatabase.createIdentifier(documentId);  in isChildDocument()  local
546                 if (parentDocumentId.equals(identifier.mDocumentId)) {  in isChildDocument()
549                 if (identifier.mDocumentType == MtpDatabaseConstants.DOCUMENT_TYPE_DEVICE) {  in isChildDocument()
552                 identifier = mDatabase.getParentIdentifier(identifier.mDocumentId);  in isChildDocument()
709     private PipeManager getPipeManager(Identifier identifier) throws FileNotFoundException {  in getPipeManager()  argument
710         return getDeviceToolkit(identifier.mDeviceId).mPipeManager;  in getPipeManager()
713     private DocumentLoader getDocumentLoader(Identifier identifier) throws FileNotFoundException {  in getDocumentLoader()  argument
714         return getDeviceToolkit(identifier.mDeviceId).mDocumentLoader;  in getDocumentLoader()
792                 final Identifier identifier = mDatabase.createIdentifier(Integer.toString(mInode));  in onRead()  local
793                 final MtpDeviceRecord record = getDeviceToolkit(identifier.mDeviceId).mDeviceRecord;  in onRead()
798                                 identifier.mDeviceId, identifier.mObjectHandle, offset, size, data);  in onRead()
804                             identifier.mDeviceId, identifier.mObjectHandle, offset, size, data);  in onRead()