CosmosGrainStorage.ReadStateAsync(string, GrainId, IGrainState<T>, CancellationToken)

1. Documentation
2. API reference
3. Microsoft.Orleans.Persistence.Cosmos
4. CosmosGrainStorage
5. Methods
6. ReadStateAsync(string, GrainId, IGrainState<T>, CancellationToken)

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ReadStateAsync(string, GrainId, IGrainState<T>, CancellationToken)

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public Task ReadStateAsync<T>(string grainType, GrainId grainId, IGrainState<T> grainState, CancellationToken cancellationToken)

Read data function for this storage instance.

Parameters

grainTypestring

Name of the state for this grain.

grainIdGrainId

Grain ID.

grainStateIGrainState<T>

State data object to be populated for this grain.

cancellationTokenCancellationToken

The cancellation token.

Returns

Completion promise for the Read operation on the specified grain.