com.mongodb.operation

接口 OperationExecutor

public interface OperationExecutor

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

从以下版本开始:

3.0

方法概要

限定符和类型	方法和说明
<T> T	execute(ReadOperation<T> operation, ReadPreference readPreference) Execute the read operation with the given read preference.
<T> T	execute(WriteOperation<T> operation) Execute the write operation.

方法详细资料

execute

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

Execute the read operation with the given read preference.

类型参数:

T - the operations result type.

参数:

operation - the read operation.

readPreference - the read preference.

返回:

the result of executing the operation.

execute

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

Execute the write operation.

类型参数:

T - the operations result type.

参数:

operation - the write operation.

返回:

the result of executing the operation.