33 lines
519 B
Go
33 lines
519 B
Go
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package router
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import (
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"sync"
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"go.jolheiser.com/vanity/service"
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)
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var cache = &packageCache{
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packages: make(map[string]*service.Package),
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}
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type packageCache struct {
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packages map[string]*service.Package
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sync.Mutex
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}
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func (c *packageCache) Update(packages map[string]*service.Package) {
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c.Lock()
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c.packages = packages
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c.Unlock()
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}
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func (c *packageCache) Names() []string {
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names := make([]string, len(c.packages))
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idx := 0
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for name := range c.packages {
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names[idx] = name
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idx++
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}
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return names
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}
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