TopicMetadata (Pulsar Client :: API 2.9.0 API)

```
@Public
@Stable
public interface TopicMetadata
```
Metadata of a topic that can be used for message routing.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int numPartitions()
  Return the number of partitions per topic.

- Method Detail
  - numPartitions
```
int numPartitions()
```
    Return the number of partitions per topic.
    
    Returns:
    
    the number of partitions per topic.