Collects a collection of queries into a query returning a collection of their results.
Collects a collection of queries into a query returning a collection of their results. Requests will be executed sequentially and will be pipelined.
Collects a collection of queries into a query returning a collection of their results.
Collects a collection of queries into a query returning a collection of their results. Requests will be executed in parallel and will be batched.
Constructs a query that dies with the specified error.
Accesses the whole environment of the query.
Constructs a query that fails with the specified error.
Performs a query for each element in a collection, collecting the results into a query returning a collection of their results.
Performs a query for each element in a collection, collecting the results into a query returning a collection of their results. Requests will be executed sequentially and will be pipelined.
Performs a query for each element in a collection, collecting the results into a query returning a collection of their results.
Performs a query for each element in a collection, collecting the results into a query returning a collection of their results. Requests will be executed in parallel and will be batched.
Constructs a query from an effect.
Constructs a query from a request and a data source.
Constructs a query from a request and a data source. Queries will die with
a QueryFailure
when run if the data source does not provide results for
all requests received. Queries must be constructed with fromRequest
or
one of its variants for optimizations to be applied.
Constructs a query from a request and a data source but does not apply caching to the query.
Constructs a query that fails with the specified cause.
Constructs a query that never completes.
Constructs a query that succeds with the empty value.
Performs a query for each element in a collection, collecting the results into a collection of failed results and a collection of successful results.
Performs a query for each element in a collection, collecting the results into a collection of failed results and a collection of successful results. Requests will be executed sequentially and will be pipelined.
Performs a query for each element in a collection, collecting the results into a collection of failed results and a collection of successful results.
Performs a query for each element in a collection, collecting the results into a collection of failed results and a collection of successful results. Requests will be executed in parallel and will be batched.
Constructs a query that succeeds with the optional value.
Constructs a query that succeeds with the specified value.