@SPI public interface ConfigReadDataSource<T>
| 限定符和类型 | 方法和说明 |
|---|---|
void |
addDataChangedListener(DataListener<T> listener) |
void |
close() |
List<DataListener<T>> |
getDataListeners() |
T |
getValueFromSource() |
default void |
listenerNotify(T oldValue,
T newValue) |
T |
read() |
void addDataChangedListener(DataListener<T> listener)
List<DataListener<T>> getDataListeners()
T getValueFromSource() throws IOException
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