CodeUnit (GlueGen Runtime Documentation)

java.lang.Object
- com.jogamp.gluegen.CodeUnit

Direct Known Subclasses:

CCodeUnit, JavaCodeUnit
```
public class CodeUnit
extends Object
```
General code unit (a generated C or Java source file), covering multiple FunctionEmitter allowing to unify output, decoration and dynamic helper code injection per unit.

Field Summary

Fields
Modifier and Type Field Description

String filename

PrintWriter output

Constructor Summary

Constructors
Modifier Constructor Description

protected CodeUnit(String filename, Object generator)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`addTailCode(String c)`	Add a tail code to this unit
`void`	`close()`
`void`	`emit(String s)`
`void`	`emitf(String s, Object... args)`
`void`	`emitln()`
`void`	`emitln(String s)`
`void`	`emitTailCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - filename
```
public final String filename
```
  - output
```
public final PrintWriter output
```
- Constructor Detail
  - CodeUnit
```
protected CodeUnit(String filename,
                   Object generator)
            throws IOException
```
    Parameters:
    
    filename - the class's full filename to open w/ write access
    
    generator - informal optional object that is creating this unit, used to be mentioned in a warning message if not null.
    
    Throws:
    
    IOException
- Method Detail
  - addTailCode
```
public boolean addTailCode(String c)
```
    Add a tail code to this unit
    
    Parameters:
    
    c - the code to be added to the tail of this code unit
    
    Returns:
    
    true if the `tailCode` set did not already contain the specified code `c`
  - emitln
```
public void emitln()
```
  - emitln
```
public void emitln(String s)
```
  - emit
```
public void emit(String s)
```
  - emitf
```
public void emitf(String s,
                  Object... args)
```
  - emitTailCode
```
public void emitTailCode()
```
  - close
```
public void close()
```
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object