NOTE: For Version 3 of the AWS SDK for PHP, please see the V3 User Guide and V3 API Reference.

# Namespace Aws\Common\Hash

## Classes summary

ChunkHash | Encapsulates the creation of a hash from streamed chunks of data
HashUtils | Contains hashing utilities
TreeHash | Encapsulates the creation of a tree hash from streamed chunks of data

## Interfaces summary

ChunkHashInterface | Interface for objects that encapsulate the creation of a hash from streamed chunks of data