Params
Keywords: com.fg.ftreenodes.Params interface

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## com.fg.ftreenodes
Interface Params

All Known Implementing Classes:
  ListParams, MapParams

public interface Params

Params interface declares methods for accessing a List and a Map of parameters.

Version:
  1.0
Author:
  Felix Golubov
See Also:
  `ICellControl`

Field Summary
`static Params` | `empty` An empty implementation of the Params interface.

Method Summary
`java.util.List` | `getList()` Method returns a java.util.List of unnamed parameters or `null`if there are no unnamed parameters.``
`java.util.Map` | `getMap()` Method returns a java.util.Map of named parameters or `null`if there are no named parameters.``

Field Detail

### empty

    public static final Params empty

  An empty implementation of the Params interface. Both `getList()` and `getMap()` methods return `null`.

  ``

Method Detail

### getList

    public java.util.List getList()

  Method returns a java.util.List of unnamed parameters or `null`if there are no unnamed parameters.

  ``
  Returns:
    a java.util.List of parameters or `null`if there are no such parameters.``

### getMap

    public java.util.Map getMap()

  Method returns a java.util.Map of named parameters or `null`if there are no named parameters.

  ``
  Returns:
    a java.util.Map of named parameters or `null`if there are no named parameters.``

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