reactivemongo-bson-api/reactivemongo.api.bson/BSONBooleanLike

BSONBooleanLike

sealed trait BSONBooleanLike

A BSON value that can be seen as a boolean.

Conversions:

  • number = 0 ~> false
  • number != 0 ~> true
  • boolean
  • undefined ~> false
  • null ~> false
import scala.util.Success
import reactivemongo.api.bson.{ BSONBooleanLike, BSONDocument, BSONInteger }

val bi = BSONInteger(1)
assert(bi.asTry[BSONBooleanLike].flatMap(_.toBoolean) == Success(true))

val doc = BSONDocument("field" -> bi)
assert(doc.getAsTry[BSONBooleanLike]("field").
 flatMap(_.toBoolean) == Success(true))
Companion:
object
class Object
trait Matchable
class Any

Value members

Abstract methods

def toBoolean: Try[Boolean]

Returns the boolean equivalent value

Returns the boolean equivalent value