Mutex: Cache Invalidation example

mutexcacheinvalidation.go

import (
    “sync"
)
// TokenRevocationRecord represents the token revocation list record
type TokenRevocationRecord struct {}

// TokenRevocationListCache
type TokenRevocationListCache struct {
    TokenRevocationList map[string]TokenRevocationRecord
    sync.Mutex
}

func (c *TokenRevocationListCache) UpdateCache() error {
    c.Lock()
    defer c.Unlock()
    // update the cache.
}