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29 lines
482 B
Go
29 lines
482 B
Go
package threading
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import (
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"github.com/tal-tech/go-zero/core/lang"
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"github.com/tal-tech/go-zero/core/rescue"
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)
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type TaskRunner struct {
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limitChan chan lang.PlaceholderType
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}
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func NewTaskRunner(concurrency int) *TaskRunner {
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return &TaskRunner{
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limitChan: make(chan lang.PlaceholderType, concurrency),
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}
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}
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func (rp *TaskRunner) Schedule(task func()) {
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rp.limitChan <- lang.Placeholder
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go func() {
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defer rescue.Recover(func() {
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<-rp.limitChan
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})
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task()
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}()
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}
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