Struct PartialFunctionBuilder

pub struct PartialFunctionBuilder<B, O> { /* private fields */ }

A builder to create an immutable PartialFunction.

Implementations

impl<B, O> PartialFunctionBuilder<B, O>

pub fn new() -> Self

Constructs a new PartialFunctionBuilder.

impl<B: PartialOrd, O> PartialFunctionBuilder<B, O>

pub fn with(self, lower: B, higher: B, func: Box<dyn Fn(B) -> O>) -> Self

Adds a bounded function bounded between [lower,higher[ of function func.

pub fn can_insert(&self, lower: &B, higher: &B) -> bool

Check if you can safely insert into the function list for the specified bounds.

pub fn build(self) -> PartialFunction<B, O>

Builds the PartialFunction from the functions added using with.