[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Assembly: NEsper (in NEsper.dll)
Ctor.
Namespace: net.esper.eql.join.exec
Assembly: NEsper (in NEsper.dll)
Syntax
Visual Basic (Declaration) |
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Public Sub New ( _ fromStream As Integer, _ fromStreamName As String, _ toStreams As Integer(), _ lookupStrategies As TableLookupStrategy(), _ requiredPerStream As Boolean() _ ) |
C# |
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public LookupInstructionExec ( int fromStream, string fromStreamName, int[] toStreams, TableLookupStrategy[] lookupStrategies, bool[] requiredPerStream ) |
Visual C++ |
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public: LookupInstructionExec ( int fromStream, String^ fromStreamName, array<int>^ toStreams, array<TableLookupStrategy^>^ lookupStrategies, array<bool>^ requiredPerStream ) |
Parameters
- fromStream
- System.Int32
the stream supplying the lookup event
- fromStreamName
- System.String
the stream name supplying the lookup event
- toStreams
- System.Int32[]
the set of streams to look up in
- lookupStrategies
- net.esper.eql.join.exec.TableLookupStrategy[]
the strategy to use for each stream to look up in
- requiredPerStream
- System.Boolean[]
indicates which of the lookup streams are required to build a result and which are not