GeometryCollection

open class GeometryCollection : GeometryValue, @unchecked Sendable

A collection of geometry values.

  • Constructor

    Declaration

    Swift

    override public init()

  • Declaration

    Swift

    override open func copyMutable() -> DataValue

    Return Value

    A clone of this value if it (together with all value subcomponents) is possibly mutable, or return self value if it (together with all value subcomponents) is definitely immutable. The resulting value might share mutable metadata with this query.

  • Data type of the wrapped value.

    Declaration

    Swift

    override open var dataType: DataType { get }

  • See also

    https://en.wikipedia.org/wiki/Well-known_text, OData ABNF.

    Declaration

    Swift

    override open func formatWKT(sridRequired: Bool = false) -> String

    Parameters

    sridRequired

    Is SRID prefix required?

    Return Value

    This value formatted in OData WKT (well-known text) format.

  • List of geometry values.

    Declaration

    Swift

    public final var geometries: GeometryValueList { get set }

  • Declaration

    Swift

    open class func parse(_ text: String) throws -> GeometryCollection

    Parameters

    text

    A value in GeoJSON format.

    Return Value

    A value parsed from text in GeoJSON format.

  • See also

    https://en.wikipedia.org/wiki/Well-known_text, OData ABNF.

    Declaration

    Swift

    open class func parseWKT(_ text: String, sridRequired: Bool = false) throws -> GeometryCollection

    Parameters

    text

    A value in OData WKT format.
    sridRequired

    Is SRID prefix required?

    Return Value

    A value parsed from OData WKT (well-known-text) format.