[−][src]Trait nom::Consumer

pub trait Consumer<I, O, E, M> {
    fn handle(&mut self, input: Input<I>) -> &ConsumerState<O, E, M>;

    fn state(&self) -> &ConsumerState<O, E, M>;
}

The Consumer trait wraps a computation and its state

it depends on the input type I, the produced value's type O, the error type E, and the message type M

Required methods

fn handle(&mut self, input: Input<I>) -> &ConsumerState<O, E, M>

implement handle for the current computation, returning the new state of the consumer

fn state(&self) -> &ConsumerState<O, E, M>

returns the current state

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Implementors

impl<'a, 'b, R, S: Clone, T: Clone, E: Clone, M: Clone, C1: Consumer<R, S, E, M>, C2: Consumer<S, T, E, M>> Consumer<R, T, E, M> for ChainConsumer<'a, 'b, C1, C2, R, S, T, E, M>[src]

impl<'a, R, S: Clone, T, E: Clone, M: Clone, F: Fn(S) -> T, C: Consumer<R, S, E, M>> Consumer<R, T, E, M> for MapConsumer<'a, C, R, S, T, E, M, F>[src]

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