Column
struct · iOS 15.0+ · SDK 27.1
struct Column<WrappedElement>A column in a data frame. A column is a <doc://com.apple.documentation/documentation/Swift/Collection> that contains values of a specific type, including: - <doc://com.apple.documentation/documentation/Swift/Int> - <doc://com.apple.documentation/documentation/Swift/Double> - <doc://com.apple.documentation/documentation/Swift/String> Each element in a column is an <doc://com.apple.documentation/documentation/Swift/Optional> of the column's type. Each `nil` element represents a missing value.
Members (0)
This type has no directly callable members in this snapshot. See the framework’s skipped declarations for unsupported APIs.
Skipped declarations
15 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.
Column.wrappedElementType
Passing a Swift type itself is not supported.
Column.init(name:contents:)
This declaration needs Swift generic type arguments. (no canonical witness for WrappedElement)
Column.init(name:contents:)
This declaration needs Swift generic type arguments. (no canonical witness for S)
Column.init(_:contents:)
This declaration needs Swift generic type arguments. (no canonical witness for WrappedElement)
Column.init(_:contents:)
This declaration needs Swift generic type arguments. (no canonical witness for S.Element)
Column.append(contentsOf:)
This declaration needs Swift generic type arguments. (no canonical witness for WrappedElement)
Column.append(contentsOf:)
This declaration needs Swift generic type arguments. (no canonical witness for S)
Column.withContiguousStorageIfAvailable(_:)
This output pointer cannot safely be represented by the bridge.
Column.withContiguousMutableStorageIfAvailable(_:)
This output pointer cannot safely be represented by the bridge.
Column.decoded(_:using:)
Passing a Swift type itself is not supported.
Column.encoded(using:)
This declaration needs Swift generic type arguments. (no canonical witness for Encoder)
Column.min()
The containing type needs Swift generic type arguments. (no canonical witness for WrappedElement)
Column.max()
The containing type needs Swift generic type arguments. (no canonical witness for WrappedElement)
Column.argmin()
The containing type needs Swift generic type arguments. (no canonical witness for WrappedElement)
Column.argmax()
The containing type needs Swift generic type arguments. (no canonical witness for WrappedElement)