Interface IClusterConfigurationStorage

Provides a storage of cluster members.

Inherited Members
Namespace: DotNext.Net.Cluster.Consensus.Raft.Membership
Assembly: DotNext.Net.Cluster.dll
Syntax
public interface IClusterConfigurationStorage : IDisposable

Properties

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ActiveConfiguration

Represents active cluster configuration maintained by the node.

Declaration
IClusterConfiguration ActiveConfiguration { get; }
Property Value
Type Description
IClusterConfiguration
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ProposedConfiguration

Represents proposed cluster configuration.

Declaration
IClusterConfiguration? ProposedConfiguration { get; }
Property Value
Type Description
IClusterConfiguration

Methods

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ApplyAsync(CancellationToken)

Applies proposed configuration as active configuration.

Declaration
ValueTask ApplyAsync(CancellationToken token = default)
Parameters
Type Name Description
CancellationToken token

The token that can be used to cancel the operation.
Returns
Type Description
ValueTask

The task representing asynchronous result.
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LoadConfigurationAsync(CancellationToken)

Loads configuration from the storage.

Declaration
ValueTask LoadConfigurationAsync(CancellationToken token = default)
Parameters
Type Name Description
CancellationToken token

The token that can be used to cancel the operation.
Returns
Type Description
ValueTask

The task representing asynchronous result.
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ProposeAsync(IClusterConfiguration, CancellationToken)

Proposes the configuration.

Declaration
ValueTask ProposeAsync(IClusterConfiguration configuration, CancellationToken token = default)
Parameters
Type Name Description
IClusterConfiguration configuration

The proposed configuration.
CancellationToken token

The token that can be used to cancel the operation.
Returns
Type Description
ValueTask

The task representing asynchronous result.
Remarks

If method is called multiple times then ProposedConfiguration will be rewritten.

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WaitForApplyAsync(CancellationToken)

Waits until the proposed configuration becomes active.

Declaration
Task WaitForApplyAsync(CancellationToken token = default)
Parameters
Type Name Description
CancellationToken token

The token that can be used to cancel the operation.
Returns
Type Description
Task

The task representing asynchronous result.

Extension Methods