QueryBuilder
Attributes
- Graph
- Supertypes
- class Objecttrait Matchableclass Any
- Known subtypes
Members list
Value members
Concrete methods
Convenience method to get the results from the stream as a List
Convenience method to get the results from the stream as a List
Attributes
Translates the results to a return type of T
Translates the results to a return type of T
Attributes
- T
return type
- rw
the RW for conversion
- Returns:
QueryBuilder[T]
Streams the result to return a count. A query that generates a count would be more efficient.
Streams the result to return a count. A query that generates a count would be more efficient.
Attributes
The first result from the stream if there are any results.
The first result from the stream if there are any results.
Attributes
The last result from the stream if there are any results.
The last result from the stream if there are any results.
Attributes
Retrieves exactly one result from the query. If there is zero or more than one an exception will be thrown.
Retrieves exactly one result from the query. If there is zero or more than one an exception will be thrown.
Attributes
- Returns:
IO[R]
Process through the stream with the ability to batch queue db inserts, upserts, and deletes.
Process through the stream with the ability to batch queue db inserts, upserts, and deletes.
Attributes
- batchSize
the maximum records to hold in memory for a specific collection and operation
- processor
the function to handle processing the items in the stream
- Returns:
IO[ProcessStats]
Creates a Stream to get all the results from the query
Creates a Stream to get all the results from the query
Attributes
- Returns:
fs2.Stream[IO, R]
Returns a string representation of the object.
Returns a string representation of the object.
The default representation is platform dependent.
Attributes
- Returns:
a string representation of the object.
- Definition Classes
- Any