/// <summary>
/// Evaluates the Linq query, executes asynchronously the cql statement and adapts the results.
/// </summary>
public async Task <IEnumerable <TEntity> > ExecuteAsync()
{
var visitor = new CqlExpressionVisitor(PocoData, Table.Name, Table.KeyspaceName);
object[] values;
var cql = visitor.GetSelect(Expression, out values);
var rs = await InternalExecuteAsync(cql, values).ConfigureAwait(false);
return(AdaptResult(cql, rs));
}
/// <summary>
/// Asynchronously executes the query and returns a task of a page of results
/// </summary>
public async Task <IPage <TEntity> > ExecutePagedAsync()
{
SetAutoPage(false);
var visitor = new CqlExpressionVisitor(PocoData, Table.Name, Table.KeyspaceName);
object[] values;
var cql = visitor.GetSelect(Expression, out values);
var rs = await InternalExecuteAsync(cql, values).ConfigureAwait(false);
var mapper = MapperFactory.GetMapper <TEntity>(cql, rs);
return(new Page <TEntity>(rs.Select(mapper), PagingState, rs.PagingState));
}
protected override string GetCql(out object[] values)
{
var visitor = new CqlExpressionVisitor(PocoData, Table.Name, Table.KeyspaceName);
return(visitor.GetSelect(Expression, out values));
}