SqlGeographyBuilder 클래스

Constructs instances of SqlGeography objects by using IGeographySink interface.

상속 계층

System. . :: . .Object
  Microsoft.SqlServer.Types..::..SqlGeographyBuilder

네임스페이스:  Microsoft.SqlServer.Types
어셈블리:  Microsoft.SqlServer.Types(Microsoft.SqlServer.Types.dll)

구문

‘선언
<CLSCompliantAttribute(True)> _
Public Class SqlGeographyBuilder _
    Implements IGeographySink
‘사용 방법
Dim instance As SqlGeographyBuilder

[CLSCompliantAttribute(true)]
public class SqlGeographyBuilder : IGeographySink

[CLSCompliantAttribute(true)]
public ref class SqlGeographyBuilder : IGeographySink

[<CLSCompliantAttribute(true)>]
type SqlGeographyBuilder =  
    class
        interface IGeographySink
    end

public class SqlGeographyBuilder implements IGeographySink

SqlGeographyBuilder 유형에서 다음 멤버를 표시합니다.

생성자

	이름	설명
	SqlGeographyBuilder	Constructs a SqlGeographyBuilder object.

맨 위로 이동

속성

	이름	설명
	ConstructedGeography	Retrieves the constructed spatial geography object.

맨 위로 이동

메서드

	이름	설명
	AddLine(Double, Double)	Constructs additional points in a geography type figure.
	AddLine(Double, Double, Nullable< (Of < <' (Double> ) > > ), Nullable< (Of < <' (Double> ) > > ))	Constructs additional points in a geography type figure.
	BeginFigure(Double, Double)	Starts the call sequence for a geography figure.
	BeginFigure(Double, Double, Nullable< (Of < <' (Double> ) > > ), Nullable< (Of < <' (Double> ) > > ))	Starts the call sequence for a geography figure.
	BeginGeography	Initializes a call sequence for a geography type.
	EndFigure	Finishes a call sequence for a geography figure.
	EndGeography	Finishes a call sequence for a geography type.
	Equals	(Object에서 상속됨)
	Finalize	(Object에서 상속됨)
	GetHashCode	(Object에서 상속됨)
	GetType	(Object에서 상속됨)
	MemberwiseClone	(Object에서 상속됨)
	SetSrid	Sets the Spatial Reference Identifier (SRID) for a geography type call sequence.
	ToString	(Object에서 상속됨)

맨 위로 이동

주의

Throws FormatException for an invalid call sequence or when a call sequence is incomplete when ConstructedGeography() is invoked.

예

The following example constructs a SqlGeometry object from a MultiLineString.

SqlGeographyBuilder b = new SqlGeographyBuilder();

b.SetSrid(4326);

b.BeginGeography(OpenGisGeographyType.MultiLineString);

b.BeginGeography(OpenGisGeographyType.LineString);

b.BeginFigure(-122.358, 47.653);

b.AddLine(-122.348, 47.649);

b.EndFigure();

b.EndGeography();

b.BeginGeography(OpenGisGeographyType.LineString);

b.BeginFigure(-118.481, 48.328);

b.AddLine(-119.002, 47.324);

b.EndFigure();

b.EndGeography();

b.EndGeography();

SqlGeography g = b.ConstructedGeography();

스레드 보안

이 유형의 모든 공용 static(Visual Basic에서는 Shared) 멤버는 스레드로부터 안전합니다. 인스턴스 멤버는 스레드로부터의 안전성이 보장되지 않습니다.

참고 항목

참조

Microsoft.SqlServer.Types 네임스페이스