Trait twmap::LoadMultiple

pub trait LoadMultiple {
    type ErrorType;
    type ItemType;
    fn load_unchecked(&mut self) -> Result<(), Self::ErrorType>;
    fn load_conditionally(
        &mut self, 
        condition: impl Fn(&Self::ItemType) -> bool + Copy
    ) -> Result<(), Self::ErrorType>;

    fn load(&mut self) -> Result<(), Self::ErrorType> { ... }
}

Associated Types

type ErrorType

type ItemType

Required methods

fn load_unchecked(&mut self) -> Result<(), Self::ErrorType>

fn load_conditionally(
    &mut self,
    condition: impl Fn(&Self::ItemType) -> bool + Copy
) -> Result<(), Self::ErrorType>

Provided methods

fn load(&mut self) -> Result<(), Self::ErrorType>

Implementations on Foreign Types

impl LoadMultiple for [Image]

type ErrorType = ImageError

type ItemType = Image

fn load_unchecked(&mut self) -> Result<(), Self::ErrorType>

fn load_conditionally(
    &mut self,
    condition: impl Fn(&Self::ItemType) -> bool
) -> Result<(), Self::ErrorType>

impl LoadMultiple for [Layer]

type ErrorType = LayerError

type ItemType = Layer

fn load_unchecked(&mut self) -> Result<(), Self::ErrorType>

fn load_conditionally(
    &mut self,
    condition: impl Fn(&Self::ItemType) -> bool
) -> Result<(), Self::ErrorType>

impl LoadMultiple for [Group]

type ErrorType = LayerError

type ItemType = Layer

fn load_unchecked(&mut self) -> Result<(), Self::ErrorType>

fn load_conditionally(
    &mut self,
    condition: impl Fn(&Self::ItemType) -> bool + Copy
) -> Result<(), Self::ErrorType>

impl LoadMultiple for [Sound]

type ErrorType = SoundError

type ItemType = Sound

fn load_unchecked(&mut self) -> Result<(), Self::ErrorType>

fn load_conditionally(
    &mut self,
    condition: impl Fn(&Self::ItemType) -> bool
) -> Result<(), Self::ErrorType>

Implementors