Codes.GetCode (morel 0.3.0 API)

java.lang.Object
- net.hydromatic.morel.eval.Codes.GetCode

All Implemented Interfaces:

Code, Describable

Enclosing class:

Codes
```
private static class Codes.GetCode
extends Object
implements Code
```
Code that retrieves the value of a variable from the environment.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private String name
- Constructor Summary
  
  Constructors
  Constructor Description
  
  GetCode(String name)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Describer describe(Describer describer)
  
  Object eval(EvalEnv env)
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface net.hydromatic.morel.eval.Code
    isConstant

Field Detail
- name
```
private final String name
```

Constructor Detail
- GetCode
```
GetCode(String name)
```

Method Detail
- describe
```
public Describer describe(Describer describer)
```
  Specified by:
  
  describe in interface Describable
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- eval
```
public Object eval(EvalEnv env)
```
  Specified by:
  
  eval in interface Code