pub struct MetricEventLoggerProxy { /* private fields */ }

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impl MetricEventLoggerProxy

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pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.metrics/MetricEventLogger.

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pub fn take_event_stream(&self) -> MetricEventLoggerEventStream

Get a Stream of events from the remote end of the protocol.

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Panics if the event stream was already taken.

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pub fn log_occurrence( &self, metric_id: u32, count: u64, event_codes: &[u32] ) -> QueryResponseFut<MetricEventLoggerLogOccurrenceResult>

Logs the fact that an event has occurred a number of times.

metric_id ID of the metric being logged.

count The number of times the event has occurred. The value should be positive as a value of 0 is ignored.

event_codes Ordered list of parameters, one for each of the metric’s dimensions. Occurrence counts with the same event codes are aggregated based on these parameters.

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pub fn log_integer( &self, metric_id: u32, value: i64, event_codes: &[u32] ) -> QueryResponseFut<MetricEventLoggerLogIntegerResult>

Logs an integer measurement.

metric_id ID of the metric being logged.

value The integer measurement.

event_codes Ordered list of parameters, one for each of the metric’s dimensions. Integer values with the same event codes are aggregated based on these parameters.

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pub fn log_integer_histogram( &self, metric_id: u32, histogram: &[HistogramBucket], event_codes: &[u32] ) -> QueryResponseFut<MetricEventLoggerLogIntegerHistogramResult>

Logs a histogram giving many approximate integer measurements.

metric_id ID of the metric being logged.

histogram The collection of approximate integer measurements. Buckets that have no measurement (empty buckets) should not be sent.

event_codes Ordered list of parameters, one for each of the metric’s dimensions. Histograms with the same event codes are aggregated together based on these parameters.

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pub fn log_string( &self, metric_id: u32, string_value: &str, event_codes: &[u32] ) -> QueryResponseFut<MetricEventLoggerLogStringResult>

Logs a string value that was observed.

metric_id ID of the metric being logged.

string_value The string to log.

event_codes Ordered list of parameters, one for each of the metric’s dimensions. Counts of logged strings are aggregated separately based on these parameters.

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pub fn log_metric_events( &self, events: &[MetricEvent] ) -> QueryResponseFut<MetricEventLoggerLogMetricEventsResult>

Bulk logging method, equivalent to making many of the above Log*() calls at once.

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impl Clone for MetricEventLoggerProxy

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fn clone(&self) -> MetricEventLoggerProxy

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for MetricEventLoggerProxy

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl MetricEventLoggerProxyInterface for MetricEventLoggerProxy

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type LogOccurrenceResponseFut = QueryResponseFut<Result<(), Error>>

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fn log_occurrence( &self, metric_id: u32, count: u64, event_codes: &[u32] ) -> Self::LogOccurrenceResponseFut

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type LogIntegerResponseFut = QueryResponseFut<Result<(), Error>>

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fn log_integer( &self, metric_id: u32, value: i64, event_codes: &[u32] ) -> Self::LogIntegerResponseFut

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type LogIntegerHistogramResponseFut = QueryResponseFut<Result<(), Error>>

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fn log_integer_histogram( &self, metric_id: u32, histogram: &[HistogramBucket], event_codes: &[u32] ) -> Self::LogIntegerHistogramResponseFut

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type LogStringResponseFut = QueryResponseFut<Result<(), Error>>

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fn log_string( &self, metric_id: u32, string_value: &str, event_codes: &[u32] ) -> Self::LogStringResponseFut

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type LogMetricEventsResponseFut = QueryResponseFut<Result<(), Error>>

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fn log_metric_events( &self, events: &[MetricEvent] ) -> Self::LogMetricEventsResponseFut

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impl Proxy for MetricEventLoggerProxy

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type Protocol = MetricEventLoggerMarker

The protocol which this Proxy controls.
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fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.
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fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel. Read more
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fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel. Read more
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fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end. Read more
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fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.
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fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.

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