Struct InstanceImpl 

pub struct InstanceImpl { /* private fields */ }

A complete set of method implementations for an instance.

Implementations

impl InstanceImpl

pub fn new() -> Self

Create an empty implementation set.

pub fn add(&mut self, impl_: MethodImpl)

Add a method implementation.

pub fn get(&self, method: &Name) -> Option<&MethodImpl>

Get the implementation for a method.

pub fn len(&self) -> usize

Number of implemented methods.

pub fn is_empty(&self) -> bool

Check if empty.

pub fn count_defaults(&self) -> usize

Count default implementations.

pub fn method_names(&self) -> Vec<&Name>

All method names.

Trait Implementations

impl Clone for InstanceImpl

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InstanceImpl

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for InstanceImpl

fn default() -> Self

Returns the “default value” for a type.