| ICqlQueryAsyncClient Interface |
A client capable of querying (reading) POCOs from a Cassandra cluster.
Namespace: Dse.Mapping
Assembly: Dse (in Dse.dll) Version: 2.3.0
SyntaxC#
public interface ICqlQueryAsyncClient
Methods| Name | Description | |
|---|---|---|
 | FetchAsyncT(Cql) |
Gets a list of T from Cassandra using the CQL statement specified.
|
| FetchAsyncT(CqlQueryOptions) |
Gets a list of all T from Cassandra.
|
| FetchAsyncT(String, Object) |
Gets a list of T from Cassandra using the CQL statement and parameter values specified.
|
| FetchPageAsyncT(Cql) |
Gets a paged list of T results from Cassandra.
Suitable for manually page through all the results of a query.
|
| FetchPageAsyncT(CqlQueryOptions) |
Gets a paged list of T results from Cassandra using the CQL statement specified.
Suitable for manually page through all the results of a query.
|
| FetchPageAsyncT(Int32, Byte, String, Object) |
Gets a paged list of T results from Cassandra.
Suitable for manually page through all the results of a query.
|
| FirstAsyncT(Cql) |
Gets the first T from Cassandra using the CQL specified. Will throw if no records are returned.
|
| FirstAsyncT(String, Object) |
Gets the first T from Cassandra using the CQL statement and parameter values specified. Will throw if no
records are returned.
|
| FirstOrDefaultAsyncT(Cql) |
Gets the first T from Cassandra using the CQL specified. Will return the default value of T if no records
are found.
|
| FirstOrDefaultAsyncT(String, Object) |
Gets the first T from Cassandra using the CQL statement and parameter values specified. Will return the
default value of T is no records are found.
|
| SingleAsyncT(Cql) |
Gets a single T from Cassandra using the CQL statement specified. Will throw if no records or more than one
record is returned.
|
| SingleAsyncT(String, Object) |
Gets a single T from Cassandra using the CQL statement and parameter values specified. Will throw if
no records or more than one record is returned.
|
| SingleOrDefaultAsyncT(Cql) |
Gets a single T from Cassandra using the CQL statement specified. Will return the default value of T if no
records are found. Will throw if more than one record is returned.
|
| SingleOrDefaultAsyncT(String, Object) |
Gets a single T from Cassandra using the CQL statement and parameter values specified. Will return the
default value of T if no records are found. Will throw if more than one record is returned.
|
See Also