Package | Description |
---|---|
com.espertech.esper.core.context.mgr |
Context management.
|
com.espertech.esper.core.context.util |
Context partition utility or reference classes.
|
com.espertech.esper.epl.core |
Contains EPL statement specification classes define the constructs that make up an EPL statement,
such as the list of items in the select clause, the insert-into stream name and property names etc.
|
com.espertech.esper.epl.expression |
This package contains the EPL expression nodes that represent all expressions such as used in select clauses, group-by and having clauses, or order-by clauses
|
Modifier and Type | Class and Description |
---|---|
class |
ContextPropertyRegistryImpl |
Modifier and Type | Field and Description |
---|---|
static ContextPropertyRegistry |
ContextPropertyRegistryImpl.EMPTY_REGISTRY |
Modifier and Type | Method and Description |
---|---|
ContextPropertyRegistry |
ContextDescriptor.getContextPropertyRegistry() |
Constructor and Description |
---|
ContextDescriptor(java.lang.String contextName,
boolean singleInstanceContext,
ContextPropertyRegistry contextPropertyRegistry,
StatementAIResourceRegistryFactory aiResourceRegistryFactory,
ContextIteratorHandler iteratorHandler,
ContextDetail contextDetail) |
Modifier and Type | Method and Description |
---|---|
static ResultSetProcessorFactoryDesc |
ResultSetProcessorFactoryFactory.getProcessorPrototype(StatementSpecCompiled statementSpec,
StatementContext stmtContext,
StreamTypeService typeService,
ViewResourceDelegateUnverified viewResourceDelegate,
boolean[] isUnidirectionalStream,
boolean allowAggregation,
ContextPropertyRegistry contextPropertyRegistry,
SelectExprProcessorDeliveryCallback selectExprProcessorCallback)
Returns the result set process for the given select expression, group-by clause and
having clause given a set of types describing each stream in the from-clause.
|
Modifier and Type | Method and Description |
---|---|
static java.util.Set<Pair<java.lang.Integer,java.lang.String>> |
ExprNodeUtility.getNonAggregatedProps(EventType[] types,
java.util.List<ExprNode> exprNodes,
ContextPropertyRegistry contextPropertyRegistry) |