CursorIterator¶

[Source]

Iterator adapter for Cursor. Enables for result in cursor.values() do. Yields Row values on success, FetchError on failure. EndOfRows ends iteration.

class ref CursorIterator is
  Iterator[(Row val | FetchError val)] ref

Implements¶

Iterator[(Row val | FetchError val)] ref

Constructors¶

create¶

[Source]

new ref create(
  cursor: Cursor ref)
: CursorIterator ref^

Parameters¶

cursor: Cursor ref

Returns¶

CursorIterator ref^

Public Functions¶

has_next¶

[Source]

fun ref has_next()
: Bool val

Returns¶

Bool val

next¶

[Source]

fun ref next()
: (Row val | FetchError val) ?

Returns¶

(Row val | FetchError val) ?