# Uses of Class
org.apache.commons.configuration2.interpol.ExprLookup.Variables

Packages that use ExprLookup.Variables
Package
Description
org.apache.commons.configuration2.interpol
A package with helper classes used for interpolation (variable substitution).

- ## Uses of ExprLookup.Variables in org.apache.commons.configuration2.interpol

  Methods in org.apache.commons.configuration2.interpol that return ExprLookup.Variables
  Modifier and Type
  Method
  Description
  `ExprLookup.Variables`
  ExprLookup.`getVariables()`
  Gets the list of Variables that are accessible within expressions.
  Methods in org.apache.commons.configuration2.interpol with parameters of type ExprLookup.Variables
  Modifier and Type
  Method
  Description
  `void`
  ExprLookup.`setVariables(ExprLookup.Variables list)`
  Add the Variables that will be accessible within expressions.
  Constructors in org.apache.commons.configuration2.interpol with parameters of type ExprLookup.Variables
  Modifier
  Constructor
  Description
  ``
  `ExprLookup(ExprLookup.Variables list)`
  Constructor for use by applications.
  ``
  `ExprLookup(ExprLookup.Variables list, String prefix, String suffix)`
  Constructor for use by applications.
  ``
  `Variables(ExprLookup.Variables vars)`
  Creates a new instance of `Variables` and copies the content of the given object.