override fun allKeys()

in core/src/main/java/com/epam/coroutinecache/core/DiskCache.kt [42:53]

• 12 lines of code
• 2 McCabe index (conditional complexity)

    override fun allKeys(): List<String> {
        synchronized(this) {
            val keys = mutableListOf<String>()
            val files = cacheDirectory.listFiles()
            files?.forEach {
                if (it.isFile) {
                    keys.add(it.name)
                }
            }
            return keys
        }
    }