[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Returns true if there is a relationship between streams via equal properties.

Namespace: net.esper.eql.join.plan
Assembly:   NEsper (in NEsper.dll)

Syntax

Visual Basic (Declaration)
Public Overridable Function IsNavigable ( _
	streamFrom As Integer, _
	streamTo As Integer _
) As Boolean
C#
public virtual bool IsNavigable (
	int streamFrom,
	int streamTo
)
Visual C++
public:
virtual bool IsNavigable (
	int streamFrom, 
	int streamTo
)

Parameters

streamFrom
System.Int32
from stream number
streamTo
System.Int32
to stream number

Return Value

true if relationship exists, false if not