public class ClusterTopology extends AbstractModel
header, skipSign| Constructor and Description | 
|---|
| ClusterTopology() | 
| ClusterTopology(ClusterTopology source)NOTE: Any ambiguous key set via .set("AnyKey", "value") will be a shallow copy,
       and any explicit key, i.e Foo, set via .setFoo("value") will be a deep copy. | 
| Modifier and Type | Method and Description | 
|---|---|
| ReadonlyNode[] | getReadOnlyNodes()Get RO 节点拓扑。
说明:NodeId 可通过 [DescribeDBInstances](https://cloud.tencent.com/document/product/236/15872) 获取。 | 
| ReadWriteNode | getReadWriteNode()Get RW 节点拓扑。
说明:NodeId 可通过 [DescribeDBInstances](https://cloud.tencent.com/document/product/236/15872) 获取。 | 
| void | setReadOnlyNodes(ReadonlyNode[] ReadOnlyNodes)Set RO 节点拓扑。
说明:NodeId 可通过 [DescribeDBInstances](https://cloud.tencent.com/document/product/236/15872) 获取。 | 
| void | setReadWriteNode(ReadWriteNode ReadWriteNode)Set RW 节点拓扑。
说明:NodeId 可通过 [DescribeDBInstances](https://cloud.tencent.com/document/product/236/15872) 获取。 | 
| void | toMap(HashMap<String,String> map,
     String prefix)Internal implementation, normal users should not use it. | 
any, fromJsonString, getBinaryParams, GetHeader, getMultipartRequestParams, getSkipSign, isStream, set, SetHeader, setParamArrayObj, setParamArraySimple, setParamObj, setParamSimple, setSkipSign, toJsonStringpublic ClusterTopology()
public ClusterTopology(ClusterTopology source)
public ReadWriteNode getReadWriteNode()
public void setReadWriteNode(ReadWriteNode ReadWriteNode)
ReadWriteNode - RW 节点拓扑。
说明:NodeId 可通过 [DescribeDBInstances](https://cloud.tencent.com/document/product/236/15872) 获取。public ReadonlyNode[] getReadOnlyNodes()
public void setReadOnlyNodes(ReadonlyNode[] ReadOnlyNodes)
ReadOnlyNodes - RO 节点拓扑。
说明:NodeId 可通过 [DescribeDBInstances](https://cloud.tencent.com/document/product/236/15872) 获取。Copyright © 2025. All rights reserved.