Constructor
new Datastore(rpcImpl, requestDelimitedopt, responseDelimitedopt)
Constructs a new Datastore service.
Parameters:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
rpcImpl |
$protobuf.RPCImpl |
RPC implementation |
||
requestDelimited |
boolean |
<optional> |
false |
Whether requests are length-delimited |
responseDelimited |
boolean |
<optional> |
false |
Whether responses are length-delimited |
Extends
- $protobuf.rpc.Service
Methods
allocateIds(request, callback) → {undefined}
Calls AllocateIds.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IAllocateIdsRequest |
AllocateIdsRequest message or plain object |
callback |
google.datastore.v1.Datastore.AllocateIdsCallback |
Node-style callback called with the error, if any, and AllocateIdsResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
allocateIds(request) → {Promise.<google.datastore.v1.AllocateIdsResponse>}
Calls AllocateIds.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IAllocateIdsRequest |
AllocateIdsRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.AllocateIdsResponse> |
Promise |
beginTransaction(request, callback) → {undefined}
Calls BeginTransaction.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IBeginTransactionRequest |
BeginTransactionRequest message or plain object |
callback |
google.datastore.v1.Datastore.BeginTransactionCallback |
Node-style callback called with the error, if any, and BeginTransactionResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
beginTransaction(request) → {Promise.<google.datastore.v1.BeginTransactionResponse>}
Calls BeginTransaction.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IBeginTransactionRequest |
BeginTransactionRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.BeginTransactionResponse> |
Promise |
commit(request, callback) → {undefined}
Calls Commit.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.ICommitRequest |
CommitRequest message or plain object |
callback |
google.datastore.v1.Datastore.CommitCallback |
Node-style callback called with the error, if any, and CommitResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
commit(request) → {Promise.<google.datastore.v1.CommitResponse>}
Calls Commit.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.ICommitRequest |
CommitRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.CommitResponse> |
Promise |
lookup(request, callback) → {undefined}
Calls Lookup.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.ILookupRequest |
LookupRequest message or plain object |
callback |
google.datastore.v1.Datastore.LookupCallback |
Node-style callback called with the error, if any, and LookupResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
lookup(request) → {Promise.<google.datastore.v1.LookupResponse>}
Calls Lookup.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.ILookupRequest |
LookupRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.LookupResponse> |
Promise |
reserveIds(request, callback) → {undefined}
Calls ReserveIds.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IReserveIdsRequest |
ReserveIdsRequest message or plain object |
callback |
google.datastore.v1.Datastore.ReserveIdsCallback |
Node-style callback called with the error, if any, and ReserveIdsResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
reserveIds(request) → {Promise.<google.datastore.v1.ReserveIdsResponse>}
Calls ReserveIds.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IReserveIdsRequest |
ReserveIdsRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.ReserveIdsResponse> |
Promise |
rollback(request, callback) → {undefined}
Calls Rollback.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IRollbackRequest |
RollbackRequest message or plain object |
callback |
google.datastore.v1.Datastore.RollbackCallback |
Node-style callback called with the error, if any, and RollbackResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
rollback(request) → {Promise.<google.datastore.v1.RollbackResponse>}
Calls Rollback.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IRollbackRequest |
RollbackRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.RollbackResponse> |
Promise |
runAggregationQuery(request, callback) → {undefined}
Calls RunAggregationQuery.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IRunAggregationQueryRequest |
RunAggregationQueryRequest message or plain object |
callback |
google.datastore.v1.Datastore.RunAggregationQueryCallback |
Node-style callback called with the error, if any, and RunAggregationQueryResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
runAggregationQuery(request) → {Promise.<google.datastore.v1.RunAggregationQueryResponse>}
Calls RunAggregationQuery.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IRunAggregationQueryRequest |
RunAggregationQueryRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.RunAggregationQueryResponse> |
Promise |
runQuery(request, callback) → {undefined}
Calls RunQuery.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IRunQueryRequest |
RunQueryRequest message or plain object |
callback |
google.datastore.v1.Datastore.RunQueryCallback |
Node-style callback called with the error, if any, and RunQueryResponse |
Returns:
| Type | Description |
|---|---|
| undefined |
runQuery(request) → {Promise.<google.datastore.v1.RunQueryResponse>}
Calls RunQuery.
Parameters:
| Name | Type | Description |
|---|---|---|
request |
google.datastore.v1.IRunQueryRequest |
RunQueryRequest message or plain object |
Returns:
| Type | Description |
|---|---|
| Promise.<google.datastore.v1.RunQueryResponse> |
Promise |
(static) create(rpcImpl, requestDelimitedopt, responseDelimitedopt) → {Datastore}
Creates new Datastore service using the specified rpc implementation.
Parameters:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
rpcImpl |
$protobuf.RPCImpl |
RPC implementation |
||
requestDelimited |
boolean |
<optional> |
false |
Whether requests are length-delimited |
responseDelimited |
boolean |
<optional> |
false |
Whether responses are length-delimited |
Returns:
| Type | Description |
|---|---|
| Datastore |
RPC service. Useful where requests and/or responses are streamed. |
Type Definitions
AllocateIdsCallback(error, responseopt)
Callback as used by allocateIds.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.AllocateIdsResponse |
<optional> |
AllocateIdsResponse |
BeginTransactionCallback(error, responseopt)
Callback as used by beginTransaction.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.BeginTransactionResponse |
<optional> |
BeginTransactionResponse |
CommitCallback(error, responseopt)
Callback as used by commit.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.CommitResponse |
<optional> |
CommitResponse |
LookupCallback(error, responseopt)
Callback as used by lookup.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.LookupResponse |
<optional> |
LookupResponse |
ReserveIdsCallback(error, responseopt)
Callback as used by reserveIds.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.ReserveIdsResponse |
<optional> |
ReserveIdsResponse |
RollbackCallback(error, responseopt)
Callback as used by rollback.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.RollbackResponse |
<optional> |
RollbackResponse |
RunAggregationQueryCallback(error, responseopt)
Callback as used by runAggregationQuery.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.RunAggregationQueryResponse |
<optional> |
RunAggregationQueryResponse |
RunQueryCallback(error, responseopt)
Callback as used by runQuery.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
error |
Error | null |
Error, if any |
|
response |
google.datastore.v1.RunQueryResponse |
<optional> |
RunQueryResponse |