| | | 1 | | // Copyright (c) Microsoft Corporation. All rights reserved. |
| | | 2 | | // Licensed under the MIT License. |
| | | 3 | | |
| | | 4 | | using System.Collections; |
| | | 5 | | using System.Collections.Generic; |
| | | 6 | | using System.Linq; |
| | | 7 | | |
| | | 8 | | namespace Azure.Core.GeoJson |
| | | 9 | | { |
| | | 10 | | /// <summary> |
| | | 11 | | /// Represents a geometry that is composed of multiple <see cref="GeoPolygon"/>. |
| | | 12 | | /// </summary> |
| | | 13 | | public sealed class GeoPolygonCollection : GeoObject, IReadOnlyList<GeoPolygon> |
| | | 14 | | { |
| | | 15 | | /// <summary> |
| | | 16 | | /// Initializes new instance of <see cref="GeoPolygonCollection"/>. |
| | | 17 | | /// </summary> |
| | | 18 | | /// <param name="polygons">The collection of inner polygons.</param> |
| | 0 | 19 | | public GeoPolygonCollection(IEnumerable<GeoPolygon> polygons): this(polygons, null, DefaultProperties) |
| | | 20 | | { |
| | 0 | 21 | | } |
| | | 22 | | |
| | | 23 | | /// <summary> |
| | | 24 | | /// Initializes new instance of <see cref="GeoPolygonCollection"/>. |
| | | 25 | | /// </summary> |
| | | 26 | | /// <param name="polygons">The collection of inner geometries.</param> |
| | | 27 | | /// <param name="boundingBox">The <see cref="GeoBoundingBox"/> to use.</param> |
| | | 28 | | /// <param name="additionalProperties">The set of additional properties associated with the <see cref="GeoObject |
| | 16 | 29 | | public GeoPolygonCollection(IEnumerable<GeoPolygon> polygons, GeoBoundingBox? boundingBox, IReadOnlyDictionary<s |
| | | 30 | | { |
| | 16 | 31 | | Argument.AssertNotNull(polygons, nameof(polygons)); |
| | | 32 | | |
| | 16 | 33 | | Polygons = polygons.ToArray(); |
| | 16 | 34 | | } |
| | | 35 | | |
| | 20 | 36 | | internal IReadOnlyList<GeoPolygon> Polygons { get; } |
| | | 37 | | |
| | | 38 | | /// <inheritdoc /> |
| | | 39 | | public IEnumerator<GeoPolygon> GetEnumerator() |
| | | 40 | | { |
| | 0 | 41 | | return Polygons.GetEnumerator(); |
| | | 42 | | } |
| | | 43 | | |
| | | 44 | | IEnumerator IEnumerable.GetEnumerator() |
| | | 45 | | { |
| | 0 | 46 | | return GetEnumerator(); |
| | | 47 | | } |
| | | 48 | | |
| | | 49 | | /// <inheritdoc /> |
| | 0 | 50 | | public int Count => Polygons.Count; |
| | | 51 | | |
| | | 52 | | /// <inheritdoc /> |
| | 0 | 53 | | public GeoPolygon this[int index] => Polygons[index]; |
| | | 54 | | } |
| | | 55 | | } |