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ReceiptPoller

chainrpc_core::tx

Struct ReceiptPoller 

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

Smart receipt poller with exponential backoff.

Does not perform I/O itself — it computes delays and decides when to stop polling. The caller drives the actual RPC calls.

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impl ReceiptPoller

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pub fn new(config: ReceiptPollerConfig) -> Self

Create a new poller with the given configuration.

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pub fn delay_for_attempt(&self, attempt: u32) -> Option<Duration>

Calculate the delay before the given attempt (1-indexed).

Returns None when attempt exceeds max_attempts, signalling that polling should stop.

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pub fn should_continue(&self, attempt: u32) -> bool

Check if we should continue polling at the given attempt number.

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