Struct inferno::collapse::perf::Folder

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

A stack collapser for the output of perf script.

To construct one, either use perf::Folder::default() or create an Options and use perf::Folder::from(options).

Trait Implementations§

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impl Default for Folder

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl From<Options> for Folder

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fn from(opt: Options) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl Freeze for Folder

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impl RefUnwindSafe for Folder

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impl Send for Folder

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impl Sync for Folder

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impl Unpin for Folder

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impl UnwindSafe for Folder

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> Collapse for T
where T: CollapsePrivate,

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fn collapse<R, W>(&mut self, reader: R, writer: W) -> Result<(), Error>
where R: BufRead, W: Write,

Collapses the contents of the provided reader and writes folded stack lines to the provided writer.
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fn is_applicable(&mut self, input: &str) -> Option<bool>

Returns whether this implementation is appropriate for the given input. Read more
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fn collapse_file<P, W>(&mut self, infile: Option<P>, writer: W) -> Result<()>
where P: AsRef<Path>, W: Write,

Collapses the contents of the provided file (or of STDIN if infile is None) and writes folded stack lines to provided writer.
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fn collapse_file_to_stdout<P>(&mut self, infile: Option<P>) -> Result<()>
where P: AsRef<Path>,

Collapses the contents of the provided file (or of STDIN if infile is None) and writes folded stack lines to STDOUT.
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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<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.