Package io.vertx.rxjava3.uritemplate

## Class Variables

- java.lang.Object
- - io.vertx.rxjava3.uritemplate.Variables

-     public class Variables
      extends Object

  Holds a set of name/value pairs where each value can be a `String` or a `List` or a `Map`.

  NOTE: This class has been automatically generated from the `original` non RX-ified interface using Vert.x codegen.

- - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `static io.vertx.lang.rx.TypeArg<Variables>` | `__TYPE_ARG` |

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `Variables​(Variables delegate)` |
    `Variables​(Object delegate)` |

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `Variables` | `addAll​(JsonObject json)` | Populates with a JSON object: `null` are conserved `JsonArray` is converted to `List` `JsonObject` is converted to `Map` any other value is converted to a string Note that nested JSON elements are converted to a string, so { "user": { "first_name": "John", "last_name": "Doe", "address" : { "city": "Paris", etc...
    `Variables` | `clear()` |
    `boolean` | `equals​(Object o)` |
    `Object` | `get​(String name)` |
    `Variables` | `getDelegate()` |
    `List<String>` | `getList​(String name)` |
    `Map<String,​String>` | `getMap​(String name)` |
    `String` | `getSingle​(String name)` |
    `int` | `hashCode()` |
    `Set<String>` | `names()` |
    `static Variables` | `newInstance​(Variables arg)` |
    `Variables` | `set​(String name, String value)` | Set a single variable.
    `Variables` | `set​(String name, List<String> value)` | Set a list variable.
    `Variables` | `set​(String name, Map<String,​String> value)` | Set a map variable.
    `Variables` | `setAll​(JsonObject json)` | Like `addAll(io.vertx.core.json.JsonObject)` but overwrites previous variables.
    `String` | `toString()` |
    `static Variables` | `variables()` |
    `static Variables` | `variables​(JsonObject json)` | Create an instance populated from a JSON object: `null` are conserved `JsonArray` is converted to `List` `JsonObject` is converted to `Map` any other value is converted to a string Note that nested JSON elements are converted to a string, so { "user": { "first_name": "John", "last_name": "Doe", "address" : { "city": "Paris", etc...

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

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### __TYPE_ARG

          public static final io.vertx.lang.rx.TypeArg<Variables> __TYPE_ARG

  - ### Constructor Detail

    - #### Variables

          public Variables​(Variables delegate)

    - #### Variables

          public Variables​(Object delegate)

  - ### Method Detail

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

    - #### equals

          public boolean equals​(Object o)

      Overrides:
        `equals` in class `Object`

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### getDelegate

          public Variables getDelegate()

    - #### variables

          public static Variables variables()

      Returns:
        an empty instance

    - #### variables

          public static Variables variables​(JsonObject json)

      Create an instance populated from a JSON object:
      - `null` are conserved
      - `JsonArray` is converted to `List`
      - `JsonObject` is converted to `Map`
      - any other value is converted to a string
      Note that nested JSON elements are converted to a string, so { "user": { "first_name": "John", "last_name": "Doe", "address" : { "city": "Paris", etc... } } } flattens the JSON "address" to the string "{\"city\":\"Paris\",etc...}".
      Parameters:
        `json` - the json that populates the returned variables
      Returns:
        an instance populated from a JSON object

    - #### set

          public Variables set​(String name,
                               String value)

      Set a single variable.
      Parameters:
        `name` - the variable name
        `value` - the variable value
      Returns:
        a reference to this, so the API can be used fluently

    - #### set

          public Variables set​(String name,
                               List<String> value)

      Set a list variable.
      Parameters:
        `name` - the variable name
        `value` - the variable value
      Returns:
        a reference to this, so the API can be used fluently

    - #### set

          public Variables set​(String name,
                               Map<String,​String> value)

      Set a map variable.
      Parameters:
        `name` - the variable name
        `value` - the variable value
      Returns:
        a reference to this, so the API can be used fluently

    - #### setAll

          public Variables setAll​(JsonObject json)

      Like `addAll(io.vertx.core.json.JsonObject)` but overwrites previous variables.
      Parameters:
        `json` -
      Returns:

    - #### addAll

          public Variables addAll​(JsonObject json)

      Populates with a JSON object:
      - `null` are conserved
      - `JsonArray` is converted to `List`
      - `JsonObject` is converted to `Map`
      - any other value is converted to a string
      Note that nested JSON elements are converted to a string, so { "user": { "first_name": "John", "last_name": "Doe", "address" : { "city": "Paris", etc... } } } flattens the JSON "address" to the string "{\"city\":\"Paris\",etc...}".
      Parameters:
        `json` - the json that populates the returned variables
      Returns:
        a reference to this, so the API can be used fluently

    - #### clear

          public Variables clear()

    - #### names

          public Set<String> names()

      Returns:
        the set of variable names

    - #### get

          public Object get​(String name)

      Parameters:
        `name` -
      Returns:
        the value of the variable `name`

    - #### getSingle

          public String getSingle​(String name)

      Parameters:
        `name` -
      Returns:
        the single value of the variable `name`

    - #### getList

          public List<String> getList​(String name)

      Parameters:
        `name` -
      Returns:
        the list value of the variable `name`

    - #### getMap

          public Map<String,​String> getMap​(String name)

      Parameters:
        `name` -
      Returns:
        the map value of the variable `name`

    - #### newInstance

          public static Variables newInstance​(Variables arg)