pub struct TorClientBuilder<R: Runtime> {
    runtime: R,
    config: TorClientConfig,
    bootstrap_behavior: BootstrapBehavior,
    dirmgr_builder: Arc<dyn DirProviderBuilder<R>>,
    dirfilter: FilterConfig,
}
Expand description

An object for constructing a TorClient.

Returned by TorClient::builder().

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§runtime: R

The runtime for the client to use

§config: TorClientConfig

The client’s configuration.

§bootstrap_behavior: BootstrapBehavior

How the client should behave when it is asked to do something on the Tor network before bootstrap() is called.

§dirmgr_builder: Arc<dyn DirProviderBuilder<R>>

Optional object to construct a DirProvider.

Wrapped in an Arc so that we don’t need to force DirProviderBuilder to implement Clone.

§dirfilter: FilterConfig
Available on crate feature dirfilter only.

Optional directory filter to install for testing purposes.

Only available when arti-client is built with the dirfilter and experimental-api features.

Implementations§

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impl<R: Runtime> TorClientBuilder<R>

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pub(crate) fn new(runtime: R) -> Self

Construct a new TorClientBuilder with the given runtime.

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pub fn config(self, config: TorClientConfig) -> Self

Set the configuration for the TorClient under construction.

If not called, then a compiled-in default configuration will be used.

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pub fn bootstrap_behavior(self, bootstrap_behavior: BootstrapBehavior) -> Self

Set the bootstrap behavior for the TorClient under construction.

If not called, then the default (BootstrapBehavior::OnDemand) will be used.

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pub fn dirmgr_builder<B>(self, builder: Arc<dyn DirProviderBuilder<R>>) -> Self
where B: DirProviderBuilder<R> + 'static,

Available on crate features experimental-api and error_detail only.

Override the default function used to construct the directory provider.

Only available when compiled with the experimental-api feature: this code is unstable.

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pub fn dirfilter<F>(self, filter: F) -> Self
where F: Into<Arc<dyn DirFilter + 'static>>,

Available on crate feature dirfilter only.

Install a DirFilter to

Only available when compiled with the dirfilter feature: this code is unstable and not recommended for production use.

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pub fn create_unbootstrapped(self) -> Result<TorClient<R>>

Create a TorClient from this builder, without automatically launching the bootstrap process.

If you have left the default BootstrapBehavior in place, the client will bootstrap itself as soon any attempt is made to use it. You can also bootstrap the client yourself by running its bootstrap() method.

If you have replaced the default behavior with BootstrapBehavior::Manual, any attempts to use the client will fail with an error of kind ErrorKind::BootstrapRequired, until you have called TorClient::bootstrap yourself.
This option is useful if you wish to have control over the bootstrap process (for example, you might wish to avoid initiating network connections until explicit user confirmation is given).

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pub async fn create_bootstrapped(self) -> Result<TorClient<R>>

Create a TorClient from this builder, and try to bootstrap it.

Trait Implementations§

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impl<R: Clone + Runtime> Clone for TorClientBuilder<R>

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fn clone(&self) -> TorClientBuilder<R>

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

Auto Trait Implementations§

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impl<R> !RefUnwindSafe for TorClientBuilder<R>

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impl<R> Send for TorClientBuilder<R>

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impl<R> Sync for TorClientBuilder<R>

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impl<R> Unpin for TorClientBuilder<R>
where R: Unpin,

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impl<R> !UnwindSafe for TorClientBuilder<R>

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