DbSpatialDataReader Class

  • Reference

Definition

Namespace:
System.Data.Entity.Spatial
Assembly:
EntityFramework.dll

A provider-independent service API for geospatial (Geometry/Geography) type support.

public abstract class DbSpatialDataReader
type DbSpatialDataReader = class
Public MustInherit Class DbSpatialDataReader
Inheritance
Object
DbSpatialDataReader

Constructors

DbSpatialDataReader()

Methods

GetGeography(Int32)

When implemented in derived types, reads an instance of DbGeography from the column at the specified column ordinal.
GetGeographyAsync(Int32, CancellationToken)

Asynchronously reads an instance of DbGeography from the column at the specified column ordinal.
GetGeometry(Int32)

When implemented in derived types, reads an instance of DbGeometry from the column at the specified column ordinal.
GetGeometryAsync(Int32, CancellationToken)

Asynchronously reads an instance of DbGeometry from the column at the specified column ordinal.
IsGeographyColumn(Int32)

Returns whether the column at the specified column ordinal is of geography type
IsGeometryColumn(Int32)

Returns whether the column at the specified column ordinal is of geometry type

Applies to