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52 lines
1.1 KiB
52 lines
1.1 KiB
package topic
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import "sync"
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type LocalPartitionPublishers struct {
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publishers map[string]*LocalPublisher
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publishersLock sync.RWMutex
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}
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type LocalPublisher struct {
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}
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func NewLocalPublisher() *LocalPublisher {
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return &LocalPublisher{}
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}
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func (p *LocalPublisher) SignalShutdown() {
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}
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func NewLocalPartitionPublishers() *LocalPartitionPublishers {
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return &LocalPartitionPublishers{
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publishers: make(map[string]*LocalPublisher),
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}
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}
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func (p *LocalPartitionPublishers) AddPublisher(clientName string, publisher *LocalPublisher) {
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p.publishersLock.Lock()
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defer p.publishersLock.Unlock()
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p.publishers[clientName] = publisher
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}
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func (p *LocalPartitionPublishers) RemovePublisher(clientName string) {
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p.publishersLock.Lock()
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defer p.publishersLock.Unlock()
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delete(p.publishers, clientName)
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}
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func (p *LocalPartitionPublishers) SignalShutdown() {
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p.publishersLock.RLock()
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defer p.publishersLock.RUnlock()
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for _, publisher := range p.publishers {
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publisher.SignalShutdown()
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}
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}
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func (p *LocalPartitionPublishers) IsEmpty() bool {
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p.publishersLock.RLock()
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defer p.publishersLock.RUnlock()
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return len(p.publishers) == 0
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}
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