Class GeometryBase

The driver-side representation for a DSE geospatial type.

Inheritance
object
GeometryBase
LineString
Point
Polygon
Implements
Inherited Members
Namespace: Cassandra.Geometry
Assembly: Cassandra.dll
Syntax
[Serializable]
public abstract class GeometryBase : ISerializable

Properties

GeoCoordinates

Gets the coordinates property for GeoJSON serialization.

Declaration
protected abstract IEnumerable GeoCoordinates { get; }
Property Value
Type Description
IEnumerable

GeoJsonType

Gets the type name to be used for GeoJSON serialization.

Declaration
protected virtual string GeoJsonType { get; }
Property Value
Type Description
string

Methods

AsReadOnlyCollection<T>(IList<T>, Func<T, T>)

Checks for null items and returns a read-only collection with an array as underlying list.

Declaration
protected ReadOnlyCollection<T> AsReadOnlyCollection<T>(IList<T> elements, Func<T, T> itemCallback = null)
Parameters
Type Name Description
IList<T> elements
Func<T, T> itemCallback
Returns
Type Description
ReadOnlyCollection<T>
Type Parameters
Name Description
T

CombineHashCode<T>(IEnumerable<T>)

Combines the hash code based on the value of items.

Declaration
protected int CombineHashCode<T>(IEnumerable<T> items)
Parameters
Type Name Description
IEnumerable<T> items
Returns
Type Description
int
Type Parameters
Name Description
T

GetObjectData(SerializationInfo, StreamingContext)

Declaration
public virtual void GetObjectData(SerializationInfo info, StreamingContext context)
Parameters
Type Name Description
SerializationInfo info
StreamingContext context

ToGeoJson()

Returns the GeoJSON representation of the instance.

Declaration
public virtual string ToGeoJson()
Returns
Type Description
string

Implements