Uses of Class
com.espertech.esper.pattern.EvalNodeBase

Packages that use EvalNodeBase

com.espertech.esper.pattern

Pattern expression tree and pattern state objects, the later resembles pattern expression state for each active pattern instance

Uses of EvalNodeBase in com.espertech.esper.pattern

Subclasses of EvalNodeBase in com.espertech.esper.pattern

class	EvalAndNode This class represents an 'and' operator in the evaluation tree representing an event expressions.
class	EvalAuditNode This class represents an 'or' operator in the evaluation tree representing any event expressions.
class	EvalEveryDistinctNode This class represents an 'every-distinct' operator in the evaluation tree representing an event expression.
class	EvalEveryNode This class represents an 'every' operator in the evaluation tree representing an event expression.
class	EvalFilterNode This class represents a filter of events in the evaluation tree representing any event expressions.
class	EvalFollowedByNode This class represents a followed-by operator in the evaluation tree representing any event expressions.
class	EvalGuardNode This class represents a guard in the evaluation tree representing an event expressions.
class	EvalMatchUntilNode This class represents a match-until observer in the evaluation tree representing any event expressions.
class	EvalNotNode This class represents an 'not' operator in the evaluation tree representing any event expressions.
class	EvalObserverNode This class represents an observer expression in the evaluation tree representing an pattern expression.
class	EvalOrNode This class represents an 'or' operator in the evaluation tree representing any event expressions.
class	EvalRootNode This class is always the root node in the evaluation tree representing an event expression.