Message Title

Some examples of what user code could be, discussed during the F2F meeting.
Note that must() could either return a "must context" or accept a lambda as a parameter, or we could have two version of the method. We couldn't agree on that yet, we should discuss it further.

// Within ORM
FullTextSession session = ...;

FullTextQuery<Object[]> query = session.query( Animal.class) // ORMQueryContext<Animal> extends QueryBuilder<FullTextQuery<Animal>>
	.withProjection( "field1" ) // ORMProjectionContext extends QueryBuilder<FullTextQuery<Object[]>>
	.bool() // BooleanContext<FullTextQuery<Object[]>>
		.must().keyword().onField( "stuff" ).matching( "stuff" ).end()
		.must( (q) ->  q.keyword(). ... .build() ) 
	.end()
 	.build(); // FullTextQuery<Object[]>

query.getResultSize();

// Within -engine
SearchFactory searchFactory = ... ;
HSQuery<Object[]> query = searchFactory.query( Animal.class) // EngineQueryContext<Animal> extends QueryBuilder<HSQuery<Animal>>
	.withProjection( "field1" ) // EngineProjectionContext extends QueryBuilder<HSQuery<Object[]>>
	.bool() // BooleanContext<HSQuery<Object[]>>
		.must().keyword().onField( "stuff" ).matching( "stuff" ).end()
		.must( (q) ->  q.keyword(). ... .build() ) 
	.end()
 	.build(); // FullTextQuery<Object[]>