[−][src]Trait petgraph::visit::ControlFlow

pub trait ControlFlow {
    fn continuing() -> Self;
    fn should_break(&self) -> bool;
}

Control flow for callbacks.

The empty return value () is equivalent to continue.

Required methods

`fn continuing() -> Self`

`fn should_break(&self) -> bool`

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Implementations on Foreign Types

`impl ControlFlow for ()`[src]

`fn continuing()`[src]

`fn should_break(&self) -> bool`[src]

`impl<E> ControlFlow for Result<(), E>`[src]

`fn continuing() -> Self`[src]

`fn should_break(&self) -> bool`[src]

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Implementors

`impl<B> ControlFlow for Control<B>`[src]

`fn continuing() -> Self`[src]

`fn should_break(&self) -> bool`[src]

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