Interface ExecutableSelectOperation.SelectWithProjection<T>

All Superinterfaces:

ExecutableSelectOperation.SelectWithQuery<T>, ExecutableSelectOperation.TerminatingProjections, ExecutableSelectOperation.TerminatingResults<T>, ExecutableSelectOperation.TerminatingSelect<T>

All Known Subinterfaces:

ExecutableSelectOperation.ExecutableSelect<T>

Enclosing interface:

ExecutableSelectOperation

public static interface ExecutableSelectOperation.SelectWithProjection<T>
extends ExecutableSelectOperation.SelectWithQuery<T>

Result type override (optional).

Since:

2.1

Author:

Mark Paluch, John Blum

Method Summary

Modifier and Type	Method	Description
<R> ExecutableSelectOperation.SelectWithQuery<R>	as(Class<R> resultType)	Define the result target type that the Cassandra Row fields should be mapped to.

Methods inherited from interface ExecutableSelectOperation.SelectWithQuery

matching

Methods inherited from interface ExecutableSelectOperation.TerminatingProjections

count, exists

Methods inherited from interface ExecutableSelectOperation.TerminatingResults

all, first, firstValue, map, one, oneValue, slice, stream

Method Details

as

@Contract("_ -> new")
<R> ExecutableSelectOperation.SelectWithQuery<R> as(Class<R> resultType)

Define the result target type that the Cassandra Row fields should be mapped to.

Skip this step if you are anyway only interested in the original domain type.

Type Parameters:

R - type of the result.

Parameters:

resultType - desired target type of the result; must not be null.

Returns:

new instance of ExecutableSelectOperation.SelectWithQuery.

Throws:

IllegalArgumentException - if resultType is null.

See Also:

• ExecutableSelectOperation.SelectWithQuery