# Object Query Language based on Criteria
[Higher level classes]

Collaboration diagram for Object Query Language based on Criteria:

## Classes

class | OqlInExpression
class | OqlOrderByExpression
class | OqlPrefixMinusExpression
class | OqlQueryExpression
class | OqlQueryParameter
class | OQL
class | OqlParser
class | OqlSelectParser
| Parses OQL select query. More...
class | OqlToken
class | OqlTokenizer
class | OqlHavingClause
class | OqlOrderByClause
class | OqlProjectionClause
class | OqlQuery
class | OqlQueryClause
class | OqlQueryExpressionClause
class | OqlQueryListedClause
class | OqlSelectPropertiesClause
class | OqlSelectQuery
class | OqlWhereClause