ISpatialReferenceSingletonManager Interface

Ensure that no duplicates of projection engine pcs or gcs objects are created.

Members

	Name	Description
	CommitIdentity	Ensures that no copy of pCS exists in the system.
	CreateOwnedCS	Replaces ppInOutCoordSys with an exact, deep copy.
	FindFactoryCS	Finds or manufactures a pre-defined coordinate system.
	ReleaseCoordSys	Decrements the ref count of the extended coord sys and possibly removes it.

Ensures that no copy of pCS exists in the system.

Public Sub CommitIdentity ( _
    ByRef ppInOutCoordSys As Int64& _
)

public void CommitIdentity (
    ref Int64& ppInOutCoordSys
);

Replaces ppInOutCoordSys with an exact, deep copy.

Public Sub CreateOwnedCS ( _
    ByRef ppInOutCoordSys As Int64& _
)

public void CreateOwnedCS (
    ref Int64& ppInOutCoordSys
);

Finds or manufactures a pre-defined coordinate system.

Public Sub FindFactoryCS ( _
    ByVal factoryCSCode As Integer, _
    ByRef ppOutCoordSys As Int64& _
)

public void FindFactoryCS (
    int factoryCSCode,
    ref Int64& ppOutCoordSys
);

Decrements the ref count of the extended coord sys and possibly removes it.

Public Sub ReleaseCoordSys ( _
    ByVal pInCoordSys As Long _
)

public void ReleaseCoordSys (
    long pInCoordSys
);

Classes	Description
SpatialReferenceEnvironment	Creates various spatial reference objects.