ColumnProtocol

Declaration

protocol ColumnProtocol<Element> : BidirectionalCollection

Overview

ColumnProtocol defines the common functionality for typed column types. Its type-erased counterpart is AnyColumnProtocol.

Topics

Inspecting a Column Type

• name

Generating a Column by Adding Two Columns

• +(_:_:)
• +(_:_:)
• +(_:_:)

Generating a Column by Subtracting Two Columns

• -(_:_:)
• -(_:_:)
• -(_:_:)

Generating a Column by Multiplying Two Columns

• *(_:_:)
• *(_:_:)
• *(_:_:)

Generating a Column by Dividing Two Columns

• /(_:_:)
• /(_:_:)
• /(_:_:)
• /(_:_:)
• /(_:_:)
• /(_:_:)

Generating a Column by Combining a Value

• +(_:_:)
• +(_:_:)
• -(_:_:)
• -(_:_:)
• *(_:_:)
• *(_:_:)
• /(_:_:)
• /(_:_:)
• /(_:_:)
• /(_:_:)

Comparing a Column with a Value

• ==(_:_:)
• ==(_:_:)
• !=(_:_:)
• !=(_:_:)

Operators

• >(_:_:)
• <(_:_:)
• <(_:_:)
• >(_:_:)
• <=(_:_:)
• >=(_:_:)
• >=(_:_:)
• <=(_:_:)

Relationships

Inherits From

• BidirectionalCollection
• Collection
• Sequence

Inherited By

• OptionalColumnProtocol

Conforming Types

• Column
• ColumnSlice
• DiscontiguousColumnSlice
• FilledColumn

See Also

Typed Columns

• Column
• ColumnSlice
• FilledColumn
• DiscontiguousColumnSlice
• OptionalColumnProtocol