Return the CRC-64 of two sequential blocks, where summ1 is the CRC-64 of the first block, summ2 is the CRC-64 of the second block, and len2 is the length of the second block.

Determines whether the specified Object is equal to the current Object.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Serves as a hash function for a particular type.

Gets the Type of the current instance.

Creates a shallow copy of the current Object.

Returns a String that represents the current Object.