Structuregrdb 7.3.0GRDB
_LayoutedColumnMapping
_LayoutedColumnMapping is a type that supports the RowAdapter protocol.
struct _LayoutedColumnMapping_LayoutedColumnMapping is a type that supports the RowAdapter protocol.
struct _LayoutedColumnMappingimport GRDBA toolkit for SQLite databases, with a focus on application development
protocol CopyableA type whose values can be implicitly or explicitly copied.
protocol Escapableprotocol _LayoutedRowAdapter_LayoutedRowAdapter is a protocol that supports the RowAdapter protocol.
protocol _RowLayout_RowLayout is a protocol that supports the RowAdapter protocol. It describes the layout of a base row.
let _layoutColumns: [(Int, String)]An array of (baseIndex, mappedName) pairs, where baseIndex is the index of a column in a base row, and mappedName the mapped name of that column.
var _mapping: _LayoutedColumnMapping { get }Returns self.
var _scopes: [String : any _LayoutedRowAdapter] { get }Returns the empty dictionary.
func _layoutIndex(ofColumn name: String) -> Int?