Package io.micronaut.transaction.support

Interface TransactionStateOperations<T,S extends TransactionState>

Type Parameters:

T - The resource type, such as the connection.

S - The transaction state type

All Known Implementing Classes:

AbstractSynchronousStateTransactionManager, AbstractSynchronousTransactionManager, DataSourceTransactionManager, HibernateTransactionManager, MongoSynchronousTransactionManagerImpl

@Internal
public interface TransactionStateOperations<T,S extends TransactionState>

Generic transaction state operations interface.

Since:

3.4.0

Author:

graemerocher, Denis Stepanov

Method Summary

Modifier and Type	Method	Description
<R> R	execute(S state, TransactionDefinition definition, TransactionCallback<T,R> callback)	Execute a read-only transaction within the context of the function.
<R> R	executeRead(S state, TransactionCallback<T,R> callback)	Execute a read-only transaction within the context of the function.
<R> R	executeWrite(S state, TransactionCallback<T,R> callback)	Execute a default transaction within the context of the function.

Method Detail

execute

<R> R execute(@NonNull
              S state,
              @NonNull
              TransactionDefinition definition,
              @NonNull
              TransactionCallback<T,R> callback)

Execute a read-only transaction within the context of the function.

Type Parameters:

R - The result

Parameters:

state - The transaction state

definition - The transaction definition

callback - The call back

Returns:

The result

executeRead

<R> R executeRead(@NonNull
                  S state,
                  @NonNull
                  TransactionCallback<T,R> callback)

Execute a read-only transaction within the context of the function.

Type Parameters:

R - The result

Parameters:

state - The transaction state

callback - The call back

Returns:

The result

executeWrite

<R> R executeWrite(@NonNull
                   S state,
                   @NonNull
                   TransactionCallback<T,R> callback)

Execute a default transaction within the context of the function.

Type Parameters:

R - The result

Parameters:

state - The transaction state

callback - The call back

Returns:

The result