org.springframework.data.cassandra.core.cql

Interface ExecutionProfileResolver

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ExecutionProfileResolver

Resolver for a DriverExecutionProfile used with Statement.setExecutionProfileName(String) or Statement.setExecutionProfile(DriverExecutionProfile).

Since:

3.0

Author:

Mark Paluch

Method Summary

Modifier and Type	Method and Description
com.datastax.oss.driver.api.core.cql.Statement<?>	apply(com.datastax.oss.driver.api.core.cql.Statement<?> statement) Apply an execution profile based on the Statement.
static ExecutionProfileResolver	from(com.datastax.oss.driver.api.core.config.DriverExecutionProfile driverExecutionProfile) Create a ExecutionProfileResolver from a DriverExecutionProfile to apply the profile object.
static ExecutionProfileResolver	from(String profileName) Create a ExecutionProfileResolver from a profileName.
static ExecutionProfileResolver	none() Create a no-op ExecutionProfileResolver that preserves the Statement settings.

Method Detail

apply

com.datastax.oss.driver.api.core.cql.Statement<?> apply(com.datastax.oss.driver.api.core.cql.Statement<?> statement)

Apply an execution profile based on the Statement.

Parameters:

statement - the statement to inspect and to apply the driver execution profile to.

Returns:

the statement with the profile applied.

none

static ExecutionProfileResolver none()

Create a no-op ExecutionProfileResolver that preserves the Statement settings.

Returns:

no-op ExecutionProfileResolver that preserves the Statement settings.

from

static ExecutionProfileResolver from(com.datastax.oss.driver.api.core.config.DriverExecutionProfile driverExecutionProfile)

Create a ExecutionProfileResolver from a DriverExecutionProfile to apply the profile object.

Parameters:

driverExecutionProfile - must not be null.

Returns:

a ExecutionProfileResolver that applies the given DriverExecutionProfile.

See Also:

Statement.setExecutionProfile(DriverExecutionProfile)

from

static ExecutionProfileResolver from(String profileName)

Create a ExecutionProfileResolver from a profileName.

Parameters:

profileName - must not be null or empty.

Returns:

a ExecutionProfileResolver that applies the given profileName.

See Also:

Statement.setExecutionProfileName(String)