Migrate this project to minio micro services code

pkg/tasker/handle.go

@@ -1,56 +0,0 @@
-/*
- * Minio Cloud Storage, (C) 2015 Minio, 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 tasker
-
-import "github.com/minio/minio/pkg/probe"
-
-// Handle as the name suggests is a handle (self reference) to its
-// own task structure. Task has limited privileges over itself. Only the
-// task controller (TaskCtl) can manage the task by sending commands to
-// the task over channels.
-type Handle struct {
-	this     taskRef
-	cmdCh    <-chan Command // Channel to receive commands from TaskCtl.
-	statusCh chan<- status  // Channel to send completion status and error (if any) to TaskCtl.
-	closeCh  chan<- taskRef // Channel to notify the TaskCtl about ending this task.
-}
-
-// Listen returns a channel to receive commands.
-func (t Handle) Listen() <-chan Command {
-	return t.cmdCh
-}
-
-// StatusDone acknowledges successful completion of a command.
-func (t Handle) StatusDone() {
-	t.statusCh <- status{code: statusDone, err: nil}
-}
-
-// StatusBusy rejects a command with busy status.
-func (t Handle) StatusBusy() {
-	t.statusCh <- status{code: statusBusy, err: nil}
-}
-
-// StatusFail returns failure status.
-func (t Handle) StatusFail(err *probe.Error) {
-	t.statusCh <- status{code: statusFail, err: err}
-}
-
-// Close notifies the TaskCtl about the end of this Task. Owner of the
-// task must invoke Close() when it is done performing its job.
-func (t Handle) Close() {
-	t.closeCh <- t.this
-}