331529fc94
* add an Aerospike storage backend * go mod vendor * add Aerospike storage configuration docs * review fixes * bump aerospike client to v3.1.1 * rename the defaultHostname variable * relocate the docs page
74 lines
1.8 KiB
Go
74 lines
1.8 KiB
Go
// Copyright 2013-2020 Aerospike, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package aerospike
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import . "github.com/aerospike/aerospike-client-go/types"
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type scanCommand struct {
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baseMultiCommand
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policy *ScanPolicy
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namespace string
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setName string
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binNames []string
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taskID uint64
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}
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func newScanCommand(
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node *Node,
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policy *ScanPolicy,
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namespace string,
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setName string,
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binNames []string,
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recordset *Recordset,
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taskID uint64,
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clusterKey int64,
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first bool,
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) *scanCommand {
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cmd := &scanCommand{
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baseMultiCommand: *newCorrectMultiCommand(node, recordset, namespace, clusterKey, first),
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policy: policy,
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namespace: namespace,
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setName: setName,
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binNames: binNames,
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taskID: taskID,
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}
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cmd.terminationErrorType = SCAN_TERMINATED
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return cmd
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}
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func (cmd *scanCommand) getPolicy(ifc command) Policy {
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return cmd.policy
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}
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func (cmd *scanCommand) writeBuffer(ifc command) error {
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return cmd.setScan(cmd.policy, &cmd.namespace, &cmd.setName, cmd.binNames, cmd.taskID)
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}
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func (cmd *scanCommand) parseResult(ifc command, conn *Connection) error {
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return cmd.baseMultiCommand.parseResult(cmd, conn)
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}
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func (cmd *scanCommand) Execute() error {
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defer cmd.recordset.signalEnd()
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err := cmd.execute(cmd, true)
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if err != nil {
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cmd.recordset.sendError(err)
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}
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return err
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}
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