Package org.objectweb.medor.query.api

Interface Summary

AnnotationsHolder	Annotations are a set of properties which can be used to characterize QueryTrees for optimization or evaluation purposes.
BinaryUnaryQueryNodeFactory	This interface is used for creating unary/binary QueryNodes.
CalculatedField
FilteredQueryTree	This interface is implemented by all QueryTree which have a QueryFilter associated (QueryNode, RdbExpLeaf, ...).
NestedField
NestQueryNode	All nesting fields (group by) are projected.
OperationType
OrderField	Represents an element of an "order by" clause, qualified by a field and a boolean indicating whether the order is descendant (false, default) or ascendant.
PropagatedField	A PropagatedField is a Field that takes its value from Fields of the children query trees (called previous fields).
PropagFromNestedField	This field is a propagated field for which the ancestor (not directly) is a nested field.
QueryLeaf
QueryNode
QueryNodeFactory	This interface is used for creating QueryNodes.
QueryTree
QueryTreeField	Defines a medor field attached to a QueryTree.
TCQueryLeaf	It's a DataStore witch is attached to a Medor TupleCollection Data Store...
UnnestQueryNode