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errors.go
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errors.go
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/********************************************************************************
* Copyright 2020 Dell Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*******************************************************************************/
package redis
import (
"fmt"
"strings"
)
// DisconnectErr represents errors which occur when attempting to disconnect from a Redis server.
type DisconnectErr struct {
// disconnectErrors contains the descriptive error messages that occur while attempting to disconnect one or more
// underlying clients.
disconnectErrors []string
}
// Error constructs an appropriate error message based on the error descriptions provided.
func (d DisconnectErr) Error() string {
return fmt.Sprintf("Unable to disconnect client(s): %s", strings.Join(d.disconnectErrors, ","))
}
// NewDisconnectErr created a new DisconnectErr
func NewDisconnectErr(disconnectErrors []string) DisconnectErr {
return DisconnectErr{
disconnectErrors: disconnectErrors,
}
}