Get a BuildCallbackContext object from a IPreprocessBuildWithContext.OnPreprocessBuild or Build.IPreprocessBuildWithContext.OnPostprocessBuild callback.
| Property | Description | 
|---|---|
| IsContentOnlyBuild | Returns true if the build is a content only build type like an AssetBundle build. | 
| IsPlayerBuild | Returns true if the build is a player build type. | 
| Report | The build report associated with this build. |