サマリー
Represents an edge adjacent to a junction.
説明
Use directions_query.adjacentEdges(junction) to get the adjacent edges.
プロパティ
| プロパティ | 説明 | データ タイプ |
| element (読み取り専用) | The network edge element of the adjacent edge. | Edge |
| fromPosition (読み取り専用) | The position on a network element where the adjacent edge starts. The value is in the range of 0.0 to 1.0. | Float |
| immediateAzimuths (読み取り専用) | The azimuth calculated at close proximity to the start and end of the edge. The tuple contains float values separated by a comma. | tuple |
| names (読み取り専用) | An iterable of element names referring to the adjacent edge. | DirectionsName |
| sourceID (読み取り専用) | The source ID of the adjacent edge's network element. | Integer |
| sourceObjectID (読み取り専用) | The source object ID of the adjacent edge's network element. | Integer |
| toPosition (読み取り専用) | The position on a network element where the adjacent edge ends. The value is in the range of 0.0 to 1.0. | Float |
| type (読み取り専用) | The type of adjacent edge. | TraversedElementType |
方法の概要
| 方法 | 説明 |
| getName (index, mapping, fallback) | Gets the name of the adjacent edge. The full name or a portion of the name can be returned depending on the mapping parameter value. |
| getNames (mapping, fallback) | Gets the names of the adjacent edge. |
方法
getName (index, mapping, fallback)
| パラメーター | 説明 | データ タイプ |
index | The type of name that will be retrieved (for example, PrimaryName = 0, AlternateName1 = 1, AlternateName2 = 2, and so on depending on the network dataset's direction configuration). (デフォルト値は次のとおりです 0) | Integer |
mapping | The portion of the name that will be returned. (デフォルト値は次のとおりです DirectionsFieldMapping.FullName) | DirectionsFieldMapping |
fallback | The value if the edge does not contain the requested mapped property. (デフォルト値は次のとおりです "") | String |
| データ タイプ | 説明 |
| String | The name from the edge. None is also a valid return value. |
getNames (mapping, fallback)
| パラメーター | 説明 | データ タイプ |
mapping | The portion of the name that will be returned. (デフォルト値は次のとおりです DirectionsFieldMapping.FullName) | DirectionsFieldMapping |
fallback | The value if the edge does not contain the requested mapped property. (デフォルト値は次のとおりです "") | String |
| データ タイプ | 説明 |
| Iterable | An iterable of string consisting of the names (primary and alternatives) from the edge. |