Returns the name of the algorithm used to hash the input source, for example, {@code SHA-256}, {@code MD5}, etc.
<p/>
The name is expected to be a {@link java.security.MessageDigest MessageDigest} algorithm name.
@return the the name of the algorithm used to hash the input source, for example, {@code SHA-256}, {@code MD5}, etc.
Returns the name of the algorithm used to hash the input source, for example, {@code SHA-256}, {@code MD5}, etc. <p/> The name is expected to be a {@link java.security.MessageDigest MessageDigest} algorithm name.
@return the the name of the algorithm used to hash the input source, for example, {@code SHA-256}, {@code MD5}, etc.