zng::task::http

Enum CacheMode

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pub enum CacheMode {
    NoCache,
    Default,
    Permanent,
    Error(Error),
}
Expand description

Cache mode selected for a Uri.

See ClientBuilder::cache_mode for more information.

Variants§

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NoCache

Always requests the server, never caches the response.

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Default

Follow the standard cache policy as computed by http-cache-semantics.

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Permanent

Always caches the response, overwriting cache control configs.

If the response is cached returns it instead of requesting an update.

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Error(Error)

Returns the error.

Trait Implementations§

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impl Clone for CacheMode

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fn clone(&self) -> CacheMode

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 Debug for CacheMode

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

Formats the value using the given formatter. Read more
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impl Default for CacheMode

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fn default() -> CacheMode

Returns the “default value” for a type. Read more

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