CurrentTagMapUtils

java.lang.Object
- io.opencensus.implcore.tags.CurrentTagMapUtils

```
final class CurrentTagMapUtils
extends java.lang.Object
```
Utility methods for accessing the TagContext contained in the Context.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

private static class CurrentTagMapUtils.WithTagMap

Constructor Summary

Constructors
Modifier Constructor Description

private CurrentTagMapUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) static TagContext`	`getCurrentTagMap()`	Returns the `TagContext` from the current context.
`(package private) static Scope`	`withTagMap(TagContext tags)`	Enters the scope of code where the given `TagContext` is in the current context and returns an object that represents that scope.

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

- Constructor Detail
  - CurrentTagMapUtils
```
private CurrentTagMapUtils()
```
- Method Detail
  - getCurrentTagMap
```
static TagContext getCurrentTagMap()
```
    Returns the TagContext from the current context.
    
    Returns:
    
    the TagContext from the current context.
  - withTagMap
```
static Scope withTagMap(TagContext tags)
```
    Enters the scope of code where the given TagContext is in the current context and returns an object that represents that scope. The scope is exited when the returned object is closed.
    
    Parameters:
    
    tags - the TagContext to be set to the current context.
    
    Returns:
    
    an object that defines a scope where the given TagContext is set to the current context.