f9/sdk/dart/package-fidl_fidl/kMessageHeaderSize-constant.md - reference-docs - Git at Google



 # kMessageHeaderSize top-level constant


 int const kMessageHeaderSize


 ## Implementation

 ```dart
 const int kMessageHeaderSize = 16;
 ```



	# kMessageHeaderSize top-level constant








	int const kMessageHeaderSize








	## Implementation

	```dart
	const int kMessageHeaderSize = 16;
	```