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Packages that use FilterSpecParam | |
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net.esper.filter | Main switchboard filtering and routing of incoming events to interested statements is performed in this package. |
Uses of FilterSpecParam in net.esper.filter |
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Subclasses of FilterSpecParam in net.esper.filter | |
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class |
FilterSpecParamConstant
This class represents a single, constant value filter parameter in an FilterSpecCompiled filter specification. |
class |
FilterSpecParamEventProp
This class represents a filter parameter containing a reference to another event's property in the event pattern result, for use to describe a filter parameter in a FilterSpecCompiled filter specification. |
class |
FilterSpecParamExprNode
This class represents an arbitrary expression node returning a boolean value as a filter parameter in an FilterSpecCompiled filter specification. |
class |
FilterSpecParamIn
This class represents a 'in' filter parameter in an FilterSpecCompiled filter specification. |
class |
FilterSpecParamRange
This class represents a range filter parameter in an FilterSpecCompiled filter specification. |
Methods in net.esper.filter that return FilterSpecParam | |
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protected static FilterSpecParam |
FilterSpecCompiler.makeFilterParam(ExprNode constituent)
For a given expression determine if this is optimizable and create the filter parameter representing the expression, or null if not optimizable. |
Methods in net.esper.filter that return types with arguments of type FilterSpecParam | |
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Collection<FilterSpecParam> |
FilterParamExprMap.getFilterParams()
Returns all filter parameters. |
List<FilterSpecParam> |
FilterSpecCompiled.getParameters()
Returns list of filter parameters. |
Methods in net.esper.filter with parameters of type FilterSpecParam | |
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void |
FilterParamExprMap.put(ExprNode exprNode,
FilterSpecParam param)
Add a node and filter param. |
ExprNode |
FilterParamExprMap.removeEntry(FilterSpecParam param)
Removes a filter parameter and it's associated expression node |
void |
FilterParamExprMap.removeValue(FilterSpecParam param)
Remove a filter parameter leaving the expression node in place. |
Constructor parameters in net.esper.filter with type arguments of type FilterSpecParam | |
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FilterSpecCompiled(EventType eventType,
List<FilterSpecParam> parameters)
Constructor - validates parameter list against event type, throws exception if invalid property names or mismatcing filter operators are found. |
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