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CpuAnalyzer

profile_inspect::analysis

Struct CpuAnalyzer 

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

Analyzer for CPU profiles

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impl CpuAnalyzer

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pub fn new() -> Self

Create a new analyzer with default settings

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pub fn min_percent(self, percent: f64) -> Self

Set minimum percentage threshold

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pub fn top_n(self, n: usize) -> Self

Set maximum number of results

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pub fn include_internals(self, include: bool) -> Self

Include internal frames (Node.js, V8, Native)

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pub fn filter_categories(self, categories: Vec<FrameCategory>) -> Self

Filter to specific categories

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pub fn filter_package(self, package: String) -> Self

Focus analysis on a specific npm package

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pub fn focus(self, pattern: Regex) -> Self

Focus on functions matching this regex pattern

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pub fn exclude(self, pattern: Regex) -> Self

Exclude functions matching this regex pattern

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pub fn analyze(&self, profile: &ProfileIR) -> CpuAnalysis

Analyze a profile

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impl Default for CpuAnalyzer

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fn default() -> Self

Returns the “default value” for a type. Read more

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

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fn type_id(&self) -> TypeId

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fn borrow(&self) -> &T

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fn conv<T>(self) -> T
where Self: Into<T>,

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impl<T> FmtForward for T

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
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