url_preview

Struct UrlPreviewGenerator

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pub struct UrlPreviewGenerator {
    pub cache: Cache,
    pub cache_strategy: CacheStrategy,
    pub fetcher: Fetcher,
    /* private fields */
}

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§cache: Cache§cache_strategy: CacheStrategy§fetcher: Fetcher

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impl UrlPreviewGenerator

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pub fn new(cache_capacity: usize, cache_strategy: CacheStrategy) -> Self

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pub fn new_with_fetcher( cache_capacity: usize, cache_strategy: CacheStrategy, fetcher: Fetcher, ) -> Self

Trait Implementations§

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impl Clone for UrlPreviewGenerator

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fn clone(&self) -> UrlPreviewGenerator

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl PreviewGenerator for UrlPreviewGenerator

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fn generate_preview<'life0, 'life1, 'async_trait>( &'life0 self, url: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Preview, PreviewError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

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impl<T> Any for T
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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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type Owned = T

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type Error = <U as TryFrom<T>>::Error

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