os_trace_type_enabled(_:)

Declaration

func os_trace_type_enabled(_ type: UInt8) -> Bool

Parameters

• type:

  The type of trace to check. Possible values are Os_trace_type_debug and Os_trace_type_info.

Discussion

Generally, trace points should not involve expensive operations, however some circumstances warrant it. Use this function to do expensive work only when a given level of trace messages are enabled.

See Also

Deprecated Functions

• os_trace_debug_enabled()
• os_trace_info_enabled()