WatchesSummary (Apache ZooKeeper - Server 3.9.1 API)

java.lang.Object
- org.apache.zookeeper.server.watch.WatchesSummary

```
public class WatchesSummary
extends Object
```
A summary of watch information. This class is immutable.

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`KEY_NUM_CONNECTIONS`	The key in the map returned by `toMap()` for the number of connections.
`static String`	`KEY_NUM_PATHS`	The key in the map returned by `toMap()` for the number of paths.
`static String`	`KEY_NUM_TOTAL_WATCHES`	The key in the map returned by `toMap()` for the total number of watches.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getNumConnections()`	Gets the number of connections (sessions) that have set watches.
`int`	`getNumPaths()`	Gets the number of paths that have watches set on them.
`int`	`getTotalWatches()`	Gets the total number of watches set.
`Map<String,Object>`	`toMap()`	Converts this summary to a map.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - KEY_NUM_CONNECTIONS
```
public static final String KEY_NUM_CONNECTIONS
```
    The key in the map returned by toMap() for the number of connections.
    
    See Also:
    
    Constant Field Values
  - KEY_NUM_PATHS
```
public static final String KEY_NUM_PATHS
```
    The key in the map returned by toMap() for the number of paths.
    
    See Also:
    
    Constant Field Values
  - KEY_NUM_TOTAL_WATCHES
```
public static final String KEY_NUM_TOTAL_WATCHES
```
    The key in the map returned by toMap() for the total number of watches.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getNumConnections
```
public int getNumConnections()
```
    Gets the number of connections (sessions) that have set watches.
    
    Returns:
    
    number of connections
  - getNumPaths
```
public int getNumPaths()
```
    Gets the number of paths that have watches set on them.
    
    Returns:
    
    number of paths
  - getTotalWatches
```
public int getTotalWatches()
```
    Gets the total number of watches set.
    
    Returns:
    
    total watches
  - toMap
```
public Map<String,Object> toMap()
```
    Converts this summary to a map. The returned map is mutable, and changes to it do not reflect back into this summary.
    
    Returns:
    
    map representation of summary