RegExp1 (JFlex 1.8.1 API)

java.lang.Object
- jflex.core.RegExp
- - jflex.core.RegExp1

```
public class RegExp1
extends RegExp
```
Stores a regular expression from the rules section of a JFlex specification.
This class provides storage for one Object of content. It is used for all regular expressions that are constructed from one object.
For instance: a* is new RegExp1(sym.STAR, 'a');

Version:

JFlex 1.8.1

Author:

Gerwin Klein

Constructor Summary

Constructors
Constructor Description

RegExp1(int type, Object content)
Constructs a new regular expression with one child object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`print(String tab)`	Returns a String-representation of this regular expression with the specified indentation.
`String`	`toString()`

Methods inherited from class jflex.core.RegExp
anyChar, checkPrimClass, isCharClass, makeCCLs, normalise, performClassOp, resolveTilde, rev, size, typeName

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

- Constructor Detail
  - RegExp1
```
public RegExp1(int type,
               Object content)
```
    Constructs a new regular expression with one child object.
    
    Parameters:
    
    type - a value from the cup generated class sym, defining the kind of this regular expression
    
    content - the child of this expression
- Method Detail
  - print
```
public String print(String tab)
```
    Description copied from class: RegExp
    
    Returns a String-representation of this regular expression with the specified indentation.
    
    Overrides:
    
    print in class RegExp
    
    Parameters:
    
    tab - a String that should contain only space characters and that is inserted in front of standard String-representation pf this object.
    
    Returns:
    
    a String object.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class RegExp