Package io.vertx.tracing.opentelemetry

## Class HeadersPropagatorGetter

- java.lang.Object
- - io.vertx.tracing.opentelemetry.HeadersPropagatorGetter

- All Implemented Interfaces:
    `io.opentelemetry.context.propagation.TextMapGetter<Iterable<Map.Entry<String,​String>>>`

      public final class HeadersPropagatorGetter
      extends Object
      implements io.opentelemetry.context.propagation.TextMapGetter<Iterable<Map.Entry<String,​String>>>

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `HeadersPropagatorGetter()` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `String` | `get​(Iterable<Map.Entry<String,​String>> carrier, String key)` |
    `Iterable<String>` | `keys​(Iterable<Map.Entry<String,​String>> carrier)` |

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### HeadersPropagatorGetter

          public HeadersPropagatorGetter()

  - ### Method Detail

    - #### keys

          public Iterable<String> keys​(Iterable<Map.Entry<String,​String>> carrier)

      Specified by:
        `keys` in interface `io.opentelemetry.context.propagation.TextMapGetter<Iterable<Map.Entry<String,​String>>>`

    - #### get

          public String get​(Iterable<Map.Entry<String,​String>> carrier,
                            String key)

      Specified by:
        `get` in interface `io.opentelemetry.context.propagation.TextMapGetter<Iterable<Map.Entry<String,​String>>>`