public static class MetricInfo.MetaInfo
extends Object

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`Set<String>`	`getTagNames()`
`MetricType`	`getType()`
`int`	`hashCode()`
`boolean`	`hasSameKey(String... tags)`	Check whether the keys of tags are same.
`String`	`toString()`

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

public MetaInfo(MetricType type,
                Set<String> tagNames)

hasSameKey
```
public boolean hasSameKey(String... tags)
```
Check whether the keys of tags are same.

Class MetricInfo.MetaInfo