cascmd

package

v0.4.8 Latest Latest Go to latest Published: Sep 30, 2025 License: MIT Imports: 7 Imported by: 0

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func NewCasCmd(client *redis.Client) try_lock.CASCommand

type MemoryImpl struct {
	// contains filtered or unexported fields
}

func NewMemoryImpl() *MemoryImpl

func (x *MemoryImpl) CAS(key, src, dst string) bool

type RedisImpl struct {
	// contains filtered or unexported fields
}

func (x *RedisImpl) CAS(key, src, dst string) bool

CAS 如果 src 不等于 key 对应的值，则 false 如果 src 等于 key 对应的值，则赋予新值并返回 true