Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Data.Entity/System/Data/Spatial/DbGeometryWellKnownValue.cs

@@ -0,0 +1,44 @@
+//---------------------------------------------------------------------
+// <copyright file="DbSpatialWellKnownValue.cs" company="Microsoft">
+//      Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//
+// @owner  willa
+// @backupOwner [....]
+//---------------------------------------------------------------------
+
+using System.Runtime.Serialization;
+namespace System.Data.Spatial
+{
+    /// <summary>
+    /// A data contract serializable representation of a <see cref="DbGeometry"/> value.
+    /// </summary>
+    [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1709:IdentifiersShouldBeCasedCorrectly", MessageId = "Db")]
+    [DataContract]
+    public sealed class DbGeometryWellKnownValue
+    {
+        public DbGeometryWellKnownValue()
+        {
+        }
+
+        /// <summary>
+        /// Gets or sets the coordinate system identifier (SRID) of this value.
+        /// </summary>
+        [DataMember(Order=1, IsRequired=false, EmitDefaultValue=false)]
+        public int CoordinateSystemId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the well known text representation of this value.
+        /// </summary>
+        [DataMember(Order=2, IsRequired=false, EmitDefaultValue=false)]
+        public string WellKnownText { get; set; }
+
+        /// <summary>
+        /// Gets or sets the well known binary representation of this value.
+        /// </summary>
+        [DataMember(Order = 3, IsRequired = false, EmitDefaultValue = false)]
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1819:PropertiesShouldNotReturnArrays", Justification = "Required for this feature")]
+        public byte[] WellKnownBinary { get; set; }
+
+    }
+}