Trait EdgeMutationWithValues 

pub trait EdgeMutationWithValues<NI: Idx, EV> {
    // Required methods
    fn add_edge_with_value(
        &self,
        source: NI,
        target: NI,
        value: EV,
    ) -> Result<(), Error>;
    fn add_edge_with_value_mut(
        &mut self,
        source: NI,
        target: NI,
        value: EV,
    ) -> Result<(), Error>;
}

Allows adding new edges to a graph.

Required Methods

fn add_edge_with_value( &self, source: NI, target: NI, value: EV, ) -> Result<(), Error>

Adds a new edge between the given source and target node and assigns the given value to it.

Errors

If either the source or the target node does not exist, the method will return Error::MissingNode.

fn add_edge_with_value_mut( &mut self, source: NI, target: NI, value: EV, ) -> Result<(), Error>

Adds a new edge between the given source and target node and assigns the given value to it.

Does not require locking the node-local list due to &mut self.

Errors

If either the source or the target node does not exist, the method will return Error::MissingNode.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<NI: Idx, NV, EV: Copy> EdgeMutationWithValues<NI, EV> for DirectedALGraph<NI, NV, EV>

impl<NI: Idx, NV, EV: Copy> EdgeMutationWithValues<NI, EV> for UndirectedALGraph<NI, NV, EV>