blob: e5a1050747fd394f4650cf7ad93b257f96db19ab (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
<?php
declare(strict_types=1);
namespace OpenTelemetry\Context;
interface ContextStorageInterface
{
/**
* Returns the current scope.
*
* @return ContextStorageScopeInterface|null current scope, or null if no
* scope was attached in the current execution unit
*/
public function scope(): ?ContextStorageScopeInterface;
/**
* Returns the current context.
*
* @return ContextInterface current context
*/
public function current(): ContextInterface;
/**
* Attaches the context as active context.
*
* @param ContextInterface $context context to attach
* @return ContextStorageScopeInterface scope to detach the context and
* restore the previous context
*/
public function attach(ContextInterface $context): ContextStorageScopeInterface;
}
|