## Uses of Interface
io.vertx.core.spi.context.storage.ContextLocal

- Packages that use ContextLocal
  Package | Description
  --- | ---
  io.vertx.core |
  io.vertx.core.spi.context.storage |
  io.vertx.grpc.common |
  io.vertx.grpc.contextstorage |
  io.vertx.reactivex.core |
  io.vertx.rxjava3.core |
  io.vertx.tracing.opentracing |

- - ### Uses of ContextLocal in io.vertx.core

    Methods in io.vertx.core with parameters of type ContextLocal
    Modifier and Type | Method | Description
    --- | --- | ---
    `default <T> T` | Context.`getLocal​(ContextLocal<T> key)` | Get local data associated with `key` using the concurrent access mode.
    `<T> T` | Context.`getLocal​(ContextLocal<T> key, AccessMode accessMode)` | Get local data associated with `key` using the specified access mode.
    `<T> T` | Context.`getLocal​(ContextLocal<T> key, AccessMode accessMode, Supplier<? extends T> initialValueSupplier)` | Get local data associated with `key` using the specified access mode.
    `default <T> T` | Context.`getLocal​(ContextLocal<T> key, Supplier<? extends T> initialValueSupplier)` | Get local data associated with `key` using the concurrent access mode.
    `<T> void` | Context.`putLocal​(ContextLocal<T> key, AccessMode accessMode, T value)` | Associate local data with `key` using the specified access mode.
    `default <T> void` | Context.`putLocal​(ContextLocal<T> key, T value)` | Associate local data with `key` using the concurrent access mode.
    `default <T> void` | Context.`removeLocal​(ContextLocal<T> key)` | Remove local data associated with `key` using the concurrent access mode.
    `default <T> void` | Context.`removeLocal​(ContextLocal<T> key, AccessMode accessMode)` | Remove local data associated with `key` using the specified access mode.

  - ### Uses of ContextLocal in io.vertx.core.spi.context.storage

    Methods in io.vertx.core.spi.context.storage that return ContextLocal
    Modifier and Type | Method | Description
    --- | --- | ---
    `static <T> ContextLocal<T>` | ContextLocal.`registerLocal​(Class<T> type)` | Registers a context local storage.
    `static <T> ContextLocal<T>` | ContextLocal.`registerLocal​(Class<T> type, Function<T,​T> duplicator)` | Registers a context local storage.

  - ### Uses of ContextLocal in io.vertx.grpc.common

    Fields in io.vertx.grpc.common declared as ContextLocal
    Modifier and Type | Field | Description
    --- | --- | ---
    `static ContextLocal<GrpcLocal>` | GrpcLocal.`CONTEXT_LOCAL_KEY` | Context local key.

  - ### Uses of ContextLocal in io.vertx.grpc.contextstorage

    Fields in io.vertx.grpc.contextstorage declared as ContextLocal
    Modifier and Type | Field | Description
    --- | --- | ---
    `static ContextLocal<GrpcStorage>` | ContextStorageService.`CONTEXT_LOCAL` |

  - ### Uses of ContextLocal in io.vertx.reactivex.core

    Methods in io.vertx.reactivex.core with parameters of type ContextLocal
    Modifier and Type | Method | Description
    --- | --- | ---
    `<T> T` | Context.`getLocal​(ContextLocal<T> key)` | Get local data associated with `key` using the concurrent access mode.
    `<T> T` | Context.`getLocal​(ContextLocal<T> key, AccessMode accessMode)` | Get local data associated with `key` using the specified access mode.
    `<T> void` | Context.`putLocal​(ContextLocal<T> key, AccessMode accessMode, T value)` | Associate local data with `key` using the specified access mode.
    `<T> void` | Context.`putLocal​(ContextLocal<T> key, T value)` | Associate local data with `key` using the concurrent access mode.
    `<T> void` | Context.`removeLocal​(ContextLocal<T> key)` | Remove local data associated with `key` using the concurrent access mode.
    `<T> void` | Context.`removeLocal​(ContextLocal<T> key, AccessMode accessMode)` | Remove local data associated with `key` using the specified access mode.

  - ### Uses of ContextLocal in io.vertx.rxjava3.core

    Methods in io.vertx.rxjava3.core with parameters of type ContextLocal
    Modifier and Type | Method | Description
    --- | --- | ---
    `<T> T` | Context.`getLocal​(ContextLocal<T> key)` | Get local data associated with `key` using the concurrent access mode.
    `<T> T` | Context.`getLocal​(ContextLocal<T> key, AccessMode accessMode)` | Get local data associated with `key` using the specified access mode.
    `<T> void` | Context.`putLocal​(ContextLocal<T> key, AccessMode accessMode, T value)` | Associate local data with `key` using the specified access mode.
    `<T> void` | Context.`putLocal​(ContextLocal<T> key, T value)` | Associate local data with `key` using the concurrent access mode.
    `<T> void` | Context.`removeLocal​(ContextLocal<T> key)` | Remove local data associated with `key` using the concurrent access mode.
    `<T> void` | Context.`removeLocal​(ContextLocal<T> key, AccessMode accessMode)` | Remove local data associated with `key` using the specified access mode.

  - ### Uses of ContextLocal in io.vertx.tracing.opentracing

    Fields in io.vertx.tracing.opentracing declared as ContextLocal
    Modifier and Type | Field | Description
    --- | --- | ---
    `static ContextLocal<io.opentracing.Span>` | OpenTracingTracerFactory.`ACTIVE_SPAN` |