runtime-core/aws.smithy.kotlin.runtime.util/SingleFlightGroup

SingleFlightGroup

class SingleFlightGroup<T>

Dedupe multiple calls for a resource. A new SingleFlightGroup should be created for each async call that requires debouncing.

Constructors

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constructor()

Functions

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suspend fun singleFlight(block: suspend () -> T): T

Executes block on the first invocation if there are no in-flight calls already made waiting for the response. If a call is already in-flight then waits for the response without kicking off a new call to block