Environment Class
=================






This class provides access to the environment variables and provides
facilities to specify where to load the underlying AMPL interpreter.


Namespace
    :dn:ns:`ampl`
Assemblies
    * AMPL

----

.. contents::
   :local:



Inheritance Hierarchy
---------------------


* :dn:cls:`System.Object`
* :dn:cls:`ampl.Environment`








Syntax
------

.. code-block:: csharp

    public class Environment : IEnumerable<KeyValuePair<string, string>>, IEnumerable








.. dn:class:: ampl.Environment
    :hidden:

.. dn:class:: ampl.Environment

Methods
-------

.. dn:class:: ampl.Environment
    :noindex:
    :hidden:

    
    .. dn:method:: ampl.Environment.GetEnumerator()

        

        
        Get the enumerator for the map of environment variables


        
        :rtype: System.Collections.Generic.IEnumerator<System.Collections.Generic.IEnumerator`1>{System.Collections.Generic.KeyValuePair<System.Collections.Generic.KeyValuePair`2>{System.String<System.String>, System.String<System.String>}}

        
        .. code-block:: csharp

            public IEnumerator<KeyValuePair<string, string>> GetEnumerator()
    
    .. dn:method:: ampl.Environment.System.Collections.IEnumerable.GetEnumerator()

        

        
        Get the enumerator for the map of environment variables


        
        :rtype: System.Collections.IEnumerator

        
        .. code-block:: csharp

            IEnumerator IEnumerable.GetEnumerator()
    

Properties
----------

.. dn:class:: ampl.Environment
    :noindex:
    :hidden:

    
    .. dn:property:: ampl.Environment.Item[System.String]

        

        
        Access and sets values


        

        
        :param key: Environment variable to get or set
        
        :type key: System.String
        :rtype: System.String
        :return: Its value if present, null otherwise

        
        .. code-block:: csharp

            public string this[string key] { get; set; }