Trait MutColumnarGraph

pub trait MutColumnarGraph: ColumnarGraph<Src: MutMapping<Dom = Self::E, Cod = Self::V>, Tgt: MutMapping<Dom = Self::E, Cod = Self::V>> {
    // Required methods
    fn src_map_mut(&mut self) -> &mut Self::Src;
    fn tgt_map_mut(&mut self) -> &mut Self::Tgt;

    // Provided methods
    fn get_src(&self, e: &Self::E) -> Option<&Self::V> { ... }
    fn get_tgt(&self, e: &Self::E) -> Option<&Self::V> { ... }
    fn set_src(&mut self, e: Self::E, v: Self::V) -> Option<Self::V> { ... }
    fn set_tgt(&mut self, e: Self::E, v: Self::V) -> Option<Self::V> { ... }
}

A columnar graph with mutable columns.

Required Methods

fn src_map_mut(&mut self) -> &mut Self::Src

Variant of src_map that returns a mutable reference.

fn tgt_map_mut(&mut self) -> &mut Self::Tgt

Variant of tgt_map that returns a mutable reference.

Provided Methods

fn get_src(&self, e: &Self::E) -> Option<&Self::V>

Gets the source of an edge, possibly undefined.

fn get_tgt(&self, e: &Self::E) -> Option<&Self::V>

Gets the target of an edge, possibly undefined.

fn set_src(&mut self, e: Self::E, v: Self::V) -> Option<Self::V>

Sets the source of an edge.

fn set_tgt(&mut self, e: Self::E, v: Self::V) -> Option<Self::V>

Sets the target of an edge.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl MutColumnarGraph for SkelGraph

impl<V, E, S> MutColumnarGraph for HashGraph<V, E, S>

where V: Eq + Hash + Clone, E: Eq + Hash + Clone, S: BuildHasher,