Struct win_etw_provider::EtwProvider

pub struct EtwProvider {}

Implements Provider by registering with ETW.

Implementations

impl EtwProvider

pub fn new(provider_id: &GUID) -> Result<EtwProvider, Error>

Registers an event provider with ETW.

The implementation uses [EventWriteEx](https://docs.microsoft.com/en-us/windows/win32/api/evntprov/nf-evntprov-eventwriteex).

pub fn register_provider_metadata( &mut self, provider_metadata: &[u8] ) -> Result<(), Error>

See TraceLoggingRegisterEx in traceloggingprovider.h. This registers provider metadata.

pub fn set_provider_traits( &mut self, provider_traits: &[u8] ) -> Result<(), Error>

Registers provider traits for a provider.

ETW providers should not call this function directly. It is automatically called by the provider code that is generated by win_etw_macros.

See Provider Traits.

Trait Implementations

impl Drop for EtwProvider

fn drop(&mut self)

Executes the destructor for this type.

impl Provider for EtwProvider

fn write( &self, options: Option<&EventOptions>, descriptor: &EventDescriptor, data: &[EventDataDescriptor<'_>] )

Writes one event.

fn is_enabled(&self, level: u8, keyword: u64) -> bool

Checks whether the event provider is enabled.

fn is_event_enabled(&self, event_descriptor: &EventDescriptor) -> bool

Checks whether a specific event is enabled.

impl Send for EtwProvider

impl Sync for EtwProvider