Class KV.KVBase

Base class for server-side implementations of KV

Inheritance

System.Object

KV.KVBase

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Etcdserverpb

Assembly: cs.temp.dll.dll

Syntax

public abstract class KVBase

Methods

Compact(CompactionRequest, grpc.ServerCallContext)

Compact compacts the event history in the etcd key-value store. The key-value store should be periodically compacted or the event history will continue to grow indefinitely.

Declaration

public virtual Task<CompactionResponse> Compact(CompactionRequest request, grpc.ServerCallContext context)

Parameters

Type	Name	Description
CompactionRequest	request	The request received from the client.
grpc.ServerCallContext	context	The context of the server-side call handler being invoked.

Returns

Type	Description
System.Threading.Tasks.Task<CompactionResponse>	The response to send back to the client (wrapped by a task).

DeleteRange(DeleteRangeRequest, grpc.ServerCallContext)

DeleteRange deletes the given range from the key-value store. A delete request increments the revision of the key-value store and generates a delete event in the event history for every deleted key.

Declaration

public virtual Task<DeleteRangeResponse> DeleteRange(DeleteRangeRequest request, grpc.ServerCallContext context)

Parameters

Type	Name	Description
DeleteRangeRequest	request	The request received from the client.
grpc.ServerCallContext	context	The context of the server-side call handler being invoked.

Returns

Type	Description
System.Threading.Tasks.Task<DeleteRangeResponse>	The response to send back to the client (wrapped by a task).

Put(PutRequest, grpc.ServerCallContext)

Put puts the given key into the key-value store. A put request increments the revision of the key-value store and generates one event in the event history.

Declaration

public virtual Task<PutResponse> Put(PutRequest request, grpc.ServerCallContext context)

Parameters

Type	Name	Description
PutRequest	request	The request received from the client.
grpc.ServerCallContext	context	The context of the server-side call handler being invoked.

Returns

Type	Description
System.Threading.Tasks.Task<PutResponse>	The response to send back to the client (wrapped by a task).

Range(RangeRequest, grpc.ServerCallContext)

Range gets the keys in the range from the key-value store.

Declaration

public virtual Task<RangeResponse> Range(RangeRequest request, grpc.ServerCallContext context)

Parameters

Type	Name	Description
RangeRequest	request	The request received from the client.
grpc.ServerCallContext	context	The context of the server-side call handler being invoked.

Returns

Type	Description
System.Threading.Tasks.Task<RangeResponse>	The response to send back to the client (wrapped by a task).

Txn(TxnRequest, grpc.ServerCallContext)

Txn processes multiple requests in a single transaction. A txn request increments the revision of the key-value store and generates events with the same revision for every completed request. It is not allowed to modify the same key several times within one txn.

Declaration

public virtual Task<TxnResponse> Txn(TxnRequest request, grpc.ServerCallContext context)

Parameters

Type	Name	Description
TxnRequest	request	The request received from the client.
grpc.ServerCallContext	context	The context of the server-side call handler being invoked.

Returns

Type	Description
System.Threading.Tasks.Task<TxnResponse>	The response to send back to the client (wrapped by a task).