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| <BODY> |
| Package providing expressions for building a typed JDOQL query. |
| Fields/Params/Vars of a persistable type are represented as <i>Expression</i>. |
| All generated "Q" classes extend "PersistableExpression", and provide the fields/properties |
| of the persistable class as Expression types. |
| Fields/Params/Vars of a container type are represented as <i>CollectionExpression</i>, <i>MapExpression</i>. |
| Fields/Params/Vars of other types, or literals are represented by |
| <ul> |
| <li>StringExpression</li> |
| <li>EnumExpression</li> |
| <li>NumericExpression</li> |
| <li>BooleanExpression</li> |
| <li>ByteExpression</li> |
| <li>CharacterExpression</li> |
| <li>DateExpression</li> |
| <li>DateTimeExpression</li> |
| <li>TimeExpression</li> |
| <li>ObjectExpression</li> |
| </ul> |
| </BODY> |