Module fdb::tuple

Provides a set of utilities for serializing and deserializing typed data for use in FDB.

When data is packed together into a Tuple it is suitable for use as an index or organizational structure within FDB. See general Tuple documentation for more information about how Tuple sort and can be uset to efficiently model data.

Modules

• key_util
  Utility functions for operating on Key.

Structs

• Null
  Used to represent values of null type that can be contained within a Tuple.
• Tuple
  Represents a set of elements that make up a sortable, typed key.
• TupleSchema
  Represents a schema for a Tuple.
• Versionstamp
  Used to represent values written by versionstamp operations with a Tuple.

Enums

• TupleSchemaElement
  Represents the elements that a TupleSchema may contain.

Traits

• TupleElementGet
  Used by Tuple::get method.
• TupleElementPop
  Used by Tuple::pop_back and Tuple::pop_front methods.
• TupleElementPush
  Used by Tuple::push_back and Tuple::push_front methods.