33     : app_identifier_(uuid), server_id_(server_id), delegate_(nullptr) {}  in GattServer()
52   delegate_ = delegate;  in SetDelegate()
273     if (delegate_)  in ConnectionCallback()
274       delegate_->OnConnectionStateChanged(this, device_address, false);  in ConnectionCallback()
291   if (delegate_)  in ConnectionCallback()
292     delegate_->OnConnectionStateChanged(this, device_address, true);  in ConnectionCallback()
359   if (!delegate_) {  in RequestReadCharacteristicCallback()
367   delegate_->OnCharacteristicReadRequest(this, device_address, trans_id, offset,  in RequestReadCharacteristicCallback()
392   if (!delegate_) {  in RequestReadDescriptorCallback()
400   delegate_->OnDescriptorReadRequest(this, device_address, trans_id, offset,  in RequestReadDescriptorCallback()
430   if (!delegate_) {  in RequestWriteCharacteristicCallback()
438   delegate_->OnCharacteristicWriteRequest(this, device_address, trans_id,  in RequestWriteCharacteristicCallback()
469   if (!delegate_) {  in RequestWriteDescriptorCallback()
477   delegate_->OnDescriptorWriteRequest(this, device_address, trans_id, offset,  in RequestWriteDescriptorCallback()
504   if (!delegate_) {  in RequestExecWriteCallback()
512   delegate_->OnExecuteWriteRequest(this, device_address, trans_id, exec_write);  in RequestExecWriteCallback()