DbSpatialServices.Union Método

Definição

Namespace:

System.Data.Entity.Spatial

Assembly:

EntityFramework.dll

Sobrecargas

Union(DbGeography, DbGeography)	Calcula a união de dois valores DbGeography.
Union(DbGeometry, DbGeometry)	Calcula a união de dois valores DbGeometry.

Union(DbGeography, DbGeography)

Calcula a união de dois valores DbGeography.

public abstract System.Data.Entity.Spatial.DbGeography Union (System.Data.Entity.Spatial.DbGeography geographyValue, System.Data.Entity.Spatial.DbGeography otherGeography);

abstract member Union : System.Data.Entity.Spatial.DbGeography * System.Data.Entity.Spatial.DbGeography -> System.Data.Entity.Spatial.DbGeography

Public MustOverride Function Union (geographyValue As DbGeography, otherGeography As DbGeography) As DbGeography

Parâmetros

geographyValue

DbGeography

O primeiro valor de geografia.

otherGeography

DbGeography

O segundo valor de geografia.

Retornos

DbGeography

Um novo DbGeography valor que representa a união de geographyValue e otherGeography.

Exceções

ArgumentNullException

geographyValue ouotherGeography é nulo.

ArgumentException

geographyValue ouotherGeography não é compatível com essa implementação de serviços espaciais.

Union(DbGeometry, DbGeometry)

Calcula a união de dois valores DbGeometry.

public abstract System.Data.Entity.Spatial.DbGeometry Union (System.Data.Entity.Spatial.DbGeometry geometryValue, System.Data.Entity.Spatial.DbGeometry otherGeometry);

abstract member Union : System.Data.Entity.Spatial.DbGeometry * System.Data.Entity.Spatial.DbGeometry -> System.Data.Entity.Spatial.DbGeometry

Public MustOverride Function Union (geometryValue As DbGeometry, otherGeometry As DbGeometry) As DbGeometry

Parâmetros

geometryValue

DbGeometry

O primeiro valor de geometria.

otherGeometry

DbGeometry

O segundo valor de geometria.

Retornos

DbGeometry

Um novo DbGeometry valor que representa a união de geometryValue e otherGeometry.

Exceções

ArgumentNullException

geometryValue ouotherGeometry é nulo.

ArgumentException

geometryValue ouotherGeometry não é compatível com essa implementação de serviços espaciais.