Interface PluginTypes.Propagation (7.0.0)

  extract 
 : 
  
 ( 
 getHeader 
 : 
  
 GetHeaderFunction 
 ) 
  
 = 
>  
 TraceContext 
  
 | 
  
 null 
 ; 
 

  inject 
 : 
  
 ( 
 setHeader 
 : 
  
 SetHeaderFunction 
 , 
  
 traceContext 
 : 
  
 TraceContext 
  
 | 
  
 null 
 ) 
  
 = 
>  
 void 
 ;