com.mongodb

Interface OperationExecutor

interface OperationExecutor

An interface describing the execution of a read or a write operation.

Method Summary

Modifier and Type	Method and Description
<T> T	execute(ReadOperation<T> operation, ReadPreference readPreference) Execute the read operation with the given read preference.
<T> T	execute(ReadOperation<T> operation, ReadPreference readPreference, ClientSession session) Execute the read operation with the given read preference.
<T> T	execute(WriteOperation<T> operation) Execute the write operation.
<T> T	execute(WriteOperation<T> operation, ClientSession session) Execute the write operation.

Method Detail

execute

<T> T execute(ReadOperation<T> operation,
              ReadPreference readPreference)

Execute the read operation with the given read preference.

Type Parameters:

T - the operations result type.

Parameters:

operation - the read operation.

readPreference - the read preference.

Returns:

the result of executing the operation.

execute

<T> T execute(WriteOperation<T> operation)

Execute the write operation.

Type Parameters:

T - the operations result type.

Parameters:

operation - the write operation.

Returns:

the result of executing the operation.

execute

<T> T execute(ReadOperation<T> operation,
              ReadPreference readPreference,
              ClientSession session)

Execute the read operation with the given read preference.

Type Parameters:

T - the operations result type.

Parameters:

operation - the read operation.

readPreference - the read preference.

session - the session to associate this operation with

Returns:

the result of executing the operation.

execute

<T> T execute(WriteOperation<T> operation,
              ClientSession session)

Execute the write operation.

Type Parameters:

T - the operations result type.

Parameters:

operation - the write operation.

session - the session to associate this operation with

Returns:

the result of executing the operation.