refact(deps): bump k8s and client-go deps to version v0.20.2 (#294)

Signed-off-by: prateekpandey14 <prateek.pandey@mayadata.io>
This commit is contained in:
Prateek Pandey 2021-03-31 16:43:42 +05:30 committed by GitHub
parent 533e17a9aa
commit b1aa6ab51a
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2196 changed files with 306727 additions and 251810 deletions

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@ -21,7 +21,7 @@ import (
"time"
"k8s.io/apimachinery/pkg/util/clock"
"k8s.io/klog"
"k8s.io/klog/v2"
)
// ExpirationCache implements the store interface
@ -55,7 +55,7 @@ type ExpirationPolicy interface {
type TTLPolicy struct {
// >0: Expire entries with an age > ttl
// <=0: Don't expire any entry
Ttl time.Duration
TTL time.Duration
// Clock used to calculate ttl expiration
Clock clock.Clock
@ -64,7 +64,7 @@ type TTLPolicy struct {
// IsExpired returns true if the given object is older than the ttl, or it can't
// determine its age.
func (p *TTLPolicy) IsExpired(obj *TimestampedEntry) bool {
return p.Ttl > 0 && p.Clock.Since(obj.Timestamp) > p.Ttl
return p.TTL > 0 && p.Clock.Since(obj.Timestamp) > p.TTL
}
// TimestampedEntry is the only type allowed in a ExpirationCache.
@ -74,6 +74,7 @@ func (p *TTLPolicy) IsExpired(obj *TimestampedEntry) bool {
type TimestampedEntry struct {
Obj interface{}
Timestamp time.Time
key string
}
// getTimestampedEntry returns the TimestampedEntry stored under the given key.
@ -129,10 +130,8 @@ func (c *ExpirationCache) List() []interface{} {
list := make([]interface{}, 0, len(items))
for _, item := range items {
obj := item.(*TimestampedEntry).Obj
if key, err := c.keyFunc(obj); err != nil {
list = append(list, obj)
} else if obj, exists := c.getOrExpire(key); exists {
key := item.(*TimestampedEntry).key
if obj, exists := c.getOrExpire(key); exists {
list = append(list, obj)
}
}
@ -154,7 +153,7 @@ func (c *ExpirationCache) Add(obj interface{}) error {
c.expirationLock.Lock()
defer c.expirationLock.Unlock()
c.cacheStorage.Add(key, &TimestampedEntry{obj, c.clock.Now()})
c.cacheStorage.Add(key, &TimestampedEntry{obj, c.clock.Now(), key})
return nil
}
@ -187,7 +186,7 @@ func (c *ExpirationCache) Replace(list []interface{}, resourceVersion string) er
if err != nil {
return KeyError{item, err}
}
items[key] = &TimestampedEntry{item, ts}
items[key] = &TimestampedEntry{item, ts, key}
}
c.expirationLock.Lock()
defer c.expirationLock.Unlock()
@ -195,9 +194,9 @@ func (c *ExpirationCache) Replace(list []interface{}, resourceVersion string) er
return nil
}
// Resync will touch all objects to put them into the processing queue
// Resync is a no-op for one of these
func (c *ExpirationCache) Resync() error {
return c.cacheStorage.Resync()
return nil
}
// NewTTLStore creates and returns a ExpirationCache with a TTLPolicy