Oscar Zhou
31 lines
451 B
Go
31 lines
451 B
Go
package stacks
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type deployGate struct {
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start chan struct{}
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abort chan struct{}
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}
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func newDeployGate() *deployGate {
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return &deployGate{
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start: make(chan struct{}),
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abort: make(chan struct{}),
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}
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}
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func (gate deployGate) wait() bool {
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select {
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case <-gate.start:
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return true
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case <-gate.abort:
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return false
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}
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}
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func (gate deployGate) startDeploy() {
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close(gate.start)
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}
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func (gate deployGate) abortDeploy() {
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close(gate.abort)
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}
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