

# wireFormat property


[WireFormat](../../package-fidl_fidl/WireFormat.md) wireFormat
  
_<span class="feature inherited">inherited</span>_


## Implementation

```dart
WireFormat get wireFormat {
  if ((data.getUint8(kMessageFlagOffset) & kWireFormatV2FlagMask) != 0) {
    return WireFormat.v2;
  }
  return WireFormat.v1;
}
```