pub struct PiecewiseLinearFunctionBuilder {
largest_x: Option<CSSFloat>,
smallest_x: Option<CSSFloat>,
entries: Vec<BuildEntry>,
}Expand description
Builder object to generate a linear function.
Fields§
§largest_x: Option<CSSFloat>§smallest_x: Option<CSSFloat>§entries: Vec<BuildEntry>Implementations§
source§impl PiecewiseLinearFunctionBuilder
impl PiecewiseLinearFunctionBuilder
sourcepub fn with_capacity(len: usize) -> Self
pub fn with_capacity(len: usize) -> Self
Create a builder for a known amount of linear stop entries.
fn create_entry(&mut self, y: CSSFloat, x: Option<CSSFloat>)
sourcepub fn push(&mut self, y: CSSFloat, x_start: Option<CSSFloat>)
pub fn push(&mut self, y: CSSFloat, x_start: Option<CSSFloat>)
Add a new entry into the piecewise linear function with specified y value. If the start x value is given, that is where the x value will be. Otherwise, the x value is calculated later. If the end x value is specified, a flat segment is generated. If start x value is not specified but end x is, it is treated as start x.
sourcepub fn build(self) -> PiecewiseLinearFunction
pub fn build(self) -> PiecewiseLinearFunction
Finish building the piecewise linear function by resolving all undefined x values, then return the result.
Trait Implementations§
source§impl Default for PiecewiseLinearFunctionBuilder
impl Default for PiecewiseLinearFunctionBuilder
source§fn default() -> PiecewiseLinearFunctionBuilder
fn default() -> PiecewiseLinearFunctionBuilder
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl RefUnwindSafe for PiecewiseLinearFunctionBuilder
impl Send for PiecewiseLinearFunctionBuilder
impl Sync for PiecewiseLinearFunctionBuilder
impl Unpin for PiecewiseLinearFunctionBuilder
impl UnwindSafe for PiecewiseLinearFunctionBuilder
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where
F: FnOnce(&Self) -> bool,
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moresource§impl<T> MaybeBoxed<Box<T, Global>> for T
impl<T> MaybeBoxed<Box<T, Global>> for T
source§fn maybe_boxed(self) -> Box<T, Global>
fn maybe_boxed(self) -> Box<T, Global>
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source§impl<T> MaybeBoxed<T> for T
impl<T> MaybeBoxed<T> for T
source§fn maybe_boxed(self) -> T
fn maybe_boxed(self) -> T
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