ICqlQueryAsyncClient Interface |
A client capable of querying (reading) POCOs from a Cassandra cluster.
Namespace: Cassandra.Mapping
Assembly: Cassandra (in Cassandra.dll) Version: 3.10.0
SyntaxC#
public interface ICqlQueryAsyncClient
Methods| Name | Description | |
|---|---|---|
 | FetchAsync<T>(Cql) |
Gets a list of T from Cassandra using the CQL statement specified.
|
| FetchAsync<T>(CqlQueryOptions) |
Gets a list of all T from Cassandra.
|
| FetchAsync<T>(String,Object[]) |
Gets a list of T from Cassandra using the CQL statement and parameter values specified.
|
| FetchPageAsync<T>(Cql) |
Gets a paged list of T results from Cassandra.
Suitable for manually page through all the results of a query.
|
| FetchPageAsync<T>(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.
|
| FetchPageAsync<T>(Int32,Byte[], String,Object[]) |
Gets a paged list of T results from Cassandra.
Suitable for manually page through all the results of a query.
|
| FirstAsync<T>(Cql) |
Gets the first T from Cassandra using the CQL specified. Will throw if no records are returned.
|
| FirstAsync<T>(String,Object[]) |
Gets the first T from Cassandra using the CQL statement and parameter values specified. Will throw if no
records are returned.
|
| FirstOrDefaultAsync<T>(Cql) |
Gets the first T from Cassandra using the CQL specified. Will return the default value of T if no records
are found.
|
| FirstOrDefaultAsync<T>(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.
|
| SingleAsync<T>(Cql) |
Gets a single T from Cassandra using the CQL statement specified. Will throw if no records or more than one
record is returned.
|
| SingleAsync<T>(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.
|
| SingleOrDefaultAsync<T>(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.
|
| SingleOrDefaultAsync<T>(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