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

Specification for building an event stream out of a pattern statement and views staggered onto the pattern statement.

The pattern statement is represented by the top EvalNode evaluation node. A pattern statement contains tagged events (i.e. a=A -> b=B). Thus the resulting event type is has properties "a" and "b" of the type of A and B.

The following tables list the members exposed by the PatternStreamSpec type.

Public Methods

  NameDescription
Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
GetHashCode
Serves as a hash function for a particular type. GetHashCode() is suitable for use in hashing algorithms and data structures like a hash table.
(Inherited from Object.)
GetType
Gets the Type of the current instance.
(Inherited from Object.)
ToString
Returns a String that represents the current Object.
(Inherited from Object.)

Protected Methods

  NameDescription
Finalize
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)

Public Constructors

  NameDescription
PatternStreamSpecNew
Ctor.

Public Properties

  NameDescription
EvalNode
Returns the pattern expression evaluation node for the top pattern operator.

OptionalStreamName
Returns the name assigned.
(Inherited from StreamSpec.)
TaggedEventTypes
Returns event types tagged in the pattern expression.

ViewSpecs
Returns view definitions to use to construct views to derive data on stream.
(Inherited from StreamSpec.)