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- import type { AbstractProvider, Subscriber } from "./abstract-provider.js";
- import type { EventFilter, OrphanFilter, ProviderEvent } from "./provider.js";
- /**
- * Return the polling subscriber for common events.
- *
- * @_docloc: api/providers/abstract-provider
- */
- export declare function getPollingSubscriber(provider: AbstractProvider, event: ProviderEvent): Subscriber;
- /**
- * A **PollingBlockSubscriber** polls at a regular interval for a change
- * in the block number.
- *
- * @_docloc: api/providers/abstract-provider
- */
- export declare class PollingBlockSubscriber implements Subscriber {
- #private;
- /**
- * Create a new **PollingBlockSubscriber** attached to %%provider%%.
- */
- constructor(provider: AbstractProvider);
- /**
- * The polling interval.
- */
- get pollingInterval(): number;
- set pollingInterval(value: number);
- start(): void;
- stop(): void;
- pause(dropWhilePaused?: boolean): void;
- resume(): void;
- }
- /**
- * An **OnBlockSubscriber** can be sub-classed, with a [[_poll]]
- * implmentation which will be called on every new block.
- *
- * @_docloc: api/providers/abstract-provider
- */
- export declare class OnBlockSubscriber implements Subscriber {
- #private;
- /**
- * Create a new **OnBlockSubscriber** attached to %%provider%%.
- */
- constructor(provider: AbstractProvider);
- /**
- * Called on every new block.
- */
- _poll(blockNumber: number, provider: AbstractProvider): Promise<void>;
- start(): void;
- stop(): void;
- pause(dropWhilePaused?: boolean): void;
- resume(): void;
- }
- export declare class PollingBlockTagSubscriber extends OnBlockSubscriber {
- #private;
- constructor(provider: AbstractProvider, tag: string);
- pause(dropWhilePaused?: boolean): void;
- _poll(blockNumber: number, provider: AbstractProvider): Promise<void>;
- }
- /**
- * @_ignore:
- *
- * @_docloc: api/providers/abstract-provider
- */
- export declare class PollingOrphanSubscriber extends OnBlockSubscriber {
- #private;
- constructor(provider: AbstractProvider, filter: OrphanFilter);
- _poll(blockNumber: number, provider: AbstractProvider): Promise<void>;
- }
- /**
- * A **PollingTransactionSubscriber** will poll for a given transaction
- * hash for its receipt.
- *
- * @_docloc: api/providers/abstract-provider
- */
- export declare class PollingTransactionSubscriber extends OnBlockSubscriber {
- #private;
- /**
- * Create a new **PollingTransactionSubscriber** attached to
- * %%provider%%, listening for %%hash%%.
- */
- constructor(provider: AbstractProvider, hash: string);
- _poll(blockNumber: number, provider: AbstractProvider): Promise<void>;
- }
- /**
- * A **PollingEventSubscriber** will poll for a given filter for its logs.
- *
- * @_docloc: api/providers/abstract-provider
- */
- export declare class PollingEventSubscriber implements Subscriber {
- #private;
- /**
- * Create a new **PollingTransactionSubscriber** attached to
- * %%provider%%, listening for %%filter%%.
- */
- constructor(provider: AbstractProvider, filter: EventFilter);
- start(): void;
- stop(): void;
- pause(dropWhilePaused?: boolean): void;
- resume(): void;
- }
- //# sourceMappingURL=subscriber-polling.d.ts.map
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