reactivemongo

Type Members

1. case class BDoc(underlying: BSONDocument) extends Product with Serializable

   

   BSONDocument wrapper for pattern matching

2. sealed trait ConnectionHandler extends AnyRef

   

   Connection handler.

3. trait DriverManager[T] extends AnyRef

   

   Driver manager

4. trait PreparedResponse extends AnyRef

   

   Response prepared for Mongo request executed with Acolyte driver.

5. case class Property(name: String) extends Product with Serializable

   

   Extractor for BSON property, allowing partial and un-ordered match by name.

   Extractor for BSON property, allowing partial and un-ordered match by name. Rich match syntax ~(Property(name), ...) requires use of http://acolyte.eu.org/scalac-plugin.html

   import reactivemongo.bson.{ BSONInteger, BSONString }
   import acolyte.reactivemongo.{ Request, SimpleBody, Property, & }
   
   val EmailXtr = Property("email") // Without scalac plugin
   
   request match {
     case Request("db.col", SimpleBody(~(Property("email"), BSONString(e)))) =>
       // Request on db.col with an "email" string property,
       // anywhere in properties (possibly with others which are ignored there),
       // with `e` bound to extracted string value.
       resultA
   
     case Request("db.col", SimpleBody(EmailXtr(BSONString(e)))) =>
       // Request on db.col with an "email" string property,
       // anywhere in properties (possibly with others which are ignored there),
       // with `e` bound to extracted string value.
       resultB // similar to case resultA without scalac plugin
   
     case Request("db.col", SimpleBody(
       ~(Property("name"), BSONString("eman")))) =>
       // Request on db.col with an "name" string property with "eman" as value,
       // anywhere in properties (possibly with others which are ignored there).
       resultC
   
     case Request(colName, SimpleBody(
       ~(Property("age"), BSONInteger(age)) &
       ~(Property("email"), BSONString(v)))) =>
       // Request on any collection, with an "age" integer property
       // and an "email" string property, possibly not in this order.
       resultD
   
     case Request(colName, SimpleBody(
       ~(Property("age"), ValueDocument(
         ~(Property("$gt"), BSONInteger(minAge)))) &
       ~(Property("email"), BSONString("[email protected]")))) =>
       // Request on any collection, with an "age" property with itself
       // a operator property "$gt" having an integer value, and an "email"
       // property (at the same level as age), without order constraint.
       resultE
   
   }

   See also

   ValueDocument

   &

6. sealed trait QueryHandler extends (Int, Request) ⇒ Option[Try[Response]]

   

   Query handler.

7. trait QueryResponseMaker[T] extends (Int, T) ⇒ Option[Try[Response]]

   

   Creates a query response for given channel ID and result.

   Creates a query response for given channel ID and result.

   T

   Result type

8. trait Request extends AnyRef

   

   Request executed against Mongo connection.

9. trait WithCollection extends AnyRef

   

   Functions to work with a Mongo collection (provided DB functions).

10. trait WithDB extends AnyRef

    

    Functions to work with Mongo DB (provided driver functions).

11. trait WithDriver extends AnyRef

    

    Functions to work with driver.

12. trait WithHandler extends AnyRef

    

    Functions to work with handler (provided driver functions).

13. trait WithResult extends AnyRef

    

    Functions to work with result (provided collection functions).

14. sealed trait WriteHandler extends (Int, WriteOp, Request) ⇒ Option[Try[Response]]

    

    Write handler.

15. sealed trait WriteOp extends AnyRef

    

    Operator, along with request when writing.

16. trait WriteResponseMaker[T] extends (Int, T) ⇒ Option[Try[Response]]

    

    Creates a write response for given channel ID and result.

    Creates a write response for given channel ID and result.

    T

    Result type