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ChainHook

vgi_rpc::hooks

Struct ChainHook 

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pub struct ChainHook { /* private fields */ }
Expand description

A hook that delegates to two hooks in sequence.

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impl ChainHook

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pub fn new(hooks: Vec<SharedHook>) -> Self

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impl DispatchHook for ChainHook

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fn on_dispatch_start(&self, info: &DispatchInfo) -> HookToken

Invoked just before the handler runs. Return a token that will be passed to on_dispatch_end.
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fn on_dispatch_end( &self, token: HookToken, info: &DispatchInfo, error: Option<&RpcError>, stats: &CallStatistics, )

Invoked once the handler has returned and all logs/batches have been written to the transport.

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