Class PostGisWrapper

PostGIS database wrapper with active spatial RTree index to support: INearestOperation ICircleQueryOperation IWindowQueryOperation IIntersectionOperation
Inheritance
System.Object
AbstractOperationWrapper
PostGisWrapper
Inherited Members
Namespace: Mars.Core.Data.Wrapper
Assembly: Mars.Core.dll
Syntax
public class PostGisWrapper : AbstractOperationWrapper, INearestOperation, ICircleQueryOperation, IWindowQueryOperation, IIntersectionOperation, IQueryOperation, IOperation, IPlatform, IDisposable

Constructors

PostGisWrapper(AbstractEndpointOptions, String, String)

Declaration
public PostGisWrapper(AbstractEndpointOptions connectionOptions, string simulationIdentifier, string sourceIdentifier)
Parameters
Type Name Description
AbstractEndpointOptions connectionOptions
System.String simulationIdentifier
System.String sourceIdentifier

PostGisWrapper(AbstractEndpointOptions, String, TypeElement)

Declaration
public PostGisWrapper(AbstractEndpointOptions connectionOptions, string simulationIdentifier, TypeElement typeElement)
Parameters
Type Name Description
AbstractEndpointOptions connectionOptions
System.String simulationIdentifier
TypeElement typeElement

PostGisWrapper(NpgsqlConnection, String, String)

Declaration
public PostGisWrapper(NpgsqlConnection connection, string simulationIdentifier, string sourceIdentifier)
Parameters
Type Name Description
NpgsqlConnection connection
System.String simulationIdentifier
System.String sourceIdentifier

Properties

PlatformDescriptor

Declaration
public override ProcessingTargetType PlatformDescriptor { get; }
Property Value
Type Description
ProcessingTargetType
Overrides

Methods

Clear()

Declaration
public override void Clear()
Overrides

Contains(Int32)

Declaration
public override bool Contains(int key)
Parameters
Type Name Description
System.Int32 key
Returns
Type Description
System.Boolean
Overrides

Insert(Int32, IDomainData)

Declaration
public override void Insert(int key, IDomainData data)
Parameters
Type Name Description
System.Int32 key
IDomainData data
Overrides

ReadKeys(Query)

Declaration
public IEnumerable<int> ReadKeys(Query query)
Parameters
Type Name Description
Query query
Returns
Type Description
IEnumerable<System.Int32>

Remove(Int32)

Declaration
public override void Remove(int key)
Parameters
Type Name Description
System.Int32 key
Overrides

ScanGeometries()

Declaration
public override IEnumerable<IDomainData> ScanGeometries()
Returns
Type Description
IEnumerable<IDomainData>
Overrides

ScanKeys()

Declaration
public override IEnumerable<int> ScanKeys()
Returns
Type Description
IEnumerable<System.Int32>
Overrides

Implements

IDisposable