measured_process

Struct ProcessCollector

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pub struct ProcessCollector { /* private fields */ }
Expand description

A collector which exports the current state of process metrics including CPU, memory and file descriptor usage, thread count, as well as the process start time for the given process id.

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impl ProcessCollector

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pub fn new(pid: pid_t) -> ProcessCollector

Create a ProcessCollector with the given process id and namespace.

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pub fn for_self() -> ProcessCollector

Return a ProcessCollector of the calling process.

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impl<Enc: Encoding> MetricGroup<Enc> for ProcessCollector
where GaugeState: MetricEncoding<Enc>,

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fn collect_group_into(&self, enc: &mut Enc) -> Result<(), Enc::Err>

Collect the group of metric families into the encoder

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<'a, M, E> MetricEncoding<&'a mut E> for M
where M: MetricEncoding<E>, E: Encoding,

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fn write_type( name: impl MetricNameEncoder, enc: &mut &'a mut E, ) -> Result<(), <E as Encoding>::Err>

Write the type information for this metric into the encoder
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fn collect_into( &self, metadata: &<M as MetricType>::Metadata, labels: impl LabelGroup, name: impl MetricNameEncoder, enc: &mut &'a mut E, ) -> Result<(), <E as Encoding>::Err>

Sample this metric into the encoder
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impl<M, E> MetricEncoding<WithNamespace<E>> for M
where M: MetricEncoding<E>, E: Encoding,

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fn write_type( name: impl MetricNameEncoder, enc: &mut WithNamespace<E>, ) -> Result<(), <E as Encoding>::Err>

Write the type information for this metric into the encoder
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fn collect_into( &self, metadata: &<M as MetricType>::Metadata, labels: impl LabelGroup, name: impl MetricNameEncoder, enc: &mut WithNamespace<E>, ) -> Result<(), <E as Encoding>::Err>

Sample this metric into the encoder
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.