Method runMemoryStorageSafety

internal/caches/storage_file.go:1577–1582

(f func(memoryStorage *MemoryStorage))

}

func (this *FileStorage) runMemoryStorageSafety(f func(memoryStorage *MemoryStorage)) {
	var memoryStorage = this.memoryStorage // copy
	if memoryStorage != nil {
		f(memoryStorage)
	}
}

// 检查磁盘剩余空间
func (this *FileStorage) checkDiskSpace() {