traceEventStart

Function

Common

Deprecated Use the overload with $dirty metadata instead

@ComposeCompilerApi
public fun traceEventStart(key: Int, info: String): Unit
Common
@ComposeCompilerApi
public fun traceEventStart(key: Int, dirty1: Int, dirty2: Int, info: String)

Internal tracing API.

Should be called without thread synchronization with occasional information loss.

Parameters

keyis a group key generated by the compiler plugin for the function being traced. This key is unique the function.
dirty1$dirty metadata: forced-recomposition and function parameters 1..10 if present
dirty2$dirty2 metadata: forced-recomposition and function parameters 11..20 if present
infois a user displayable string that describes the function for which this is the start event.