程序包的使用
com.qcloud.cos.utils

使用com.qcloud.cos.utils的程序包

程序包	说明
com.qcloud.cos.utils

com.qcloud.cos.utils使用的com.qcloud.cos.utils中的类

类和说明
Base64
CodecUtils Codec internal utilities
CRC64 CRC-64 implementation with ability to combine checksums calculated over different blocks of data.
IOUtils Utilities for IO operations.
Jackson
ServiceUtils.RetryableCOSDownloadTask Interface for the task of downloading object from COS to a specific file, enabling one-time retry mechanism after integrity check failure on the downloaded file.