Module fdb_rl::cursor

Provides types and traits for Record Layer cursors.

Modules

• continuation 🔒
• cursor 🔒
• cursor_result 🔒
• key_value_cursor 🔒
• limit_manager 🔒
• pb 🔒

Structs

• CursorFilter
  Cursor returned by Cursor::filter method.
• CursorMap
  Cursor returned by Cursor::map method.
• CursorSuccess
  Object of type T produced by a Cursor along with a CursorResultContinuation.
• KeyValueCursor
  The basic cursor for scanning ranges of the FDB database.
• KeyValueCursorBuilder
  A builder for KeyValueCursor. A value of KeyValueCursor can be built as shown below.

Enums

• CursorError
  Error that occurred when advancing the Cursor.
• NoNextReason
  Track reason for in-band or out-of-band cursor termination.

Traits

• Continuation
  Types that represent the continuation of a Cursor.
• Cursor
  An asynchronous iterator that supports Continuation.

Type Aliases

• CursorResult
  Result obtained when Cursor advances.
• CursorResultContinuation
  A Continuation that is present within CursorResult and returned when the Cursor advances.