StreamIn

All Known Implementing Classes:

StreamInJavaImpl
```
public interface StreamIn
```
Input Stream.

Version:

$Revision$ ($Author$)

Author:

Dave Raggett dsr@w3.org , Andy Quick ac.quick@sympatico.ca (translation to Java), Fabrizio Giustina

Field Summary

Fields
Modifier and Type Field Description

static int END_OF_STREAM
end of stream char.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getCurcol()`	Getter for `curcol`.
`int`	`getCurline()`	Getter for `curline`.
`boolean`	`isEndOfStream()`	Has end of stream been reached?
`int`	`readChar()`	Read a char.
`int`	`readCharFromStream()`	reads a char from the stream.
`void`	`setLexer(Lexer lexer)`	Setter for lexer instance (needed for error reporting).
`void`	`ungetChar(int c)`	Unget a char.

- Field Detail
  - END_OF_STREAM
```
static final int END_OF_STREAM
```
    end of stream char.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getCurcol
```
int getCurcol()
```
    Getter for curcol.
    
    Returns:
    
    Returns the curcol.
  - getCurline
```
int getCurline()
```
    Getter for curline.
    
    Returns:
    
    Returns the curline.
  - readCharFromStream
```
int readCharFromStream()
```
    reads a char from the stream.
    
    Returns:
    
    char
  - readChar
```
int readChar()
```
    Read a char.
    
    Returns:
    
    char
  - ungetChar
```
void ungetChar(int c)
```
    Unget a char.
    
    Parameters:
    
    c - char
  - isEndOfStream
```
boolean isEndOfStream()
```
    Has end of stream been reached?
    
    Returns:
    
    true if end of stream has been reached
  - setLexer
```
void setLexer(Lexer lexer)
```
    Setter for lexer instance (needed for error reporting).
    
    Parameters:
    
    lexer - Lexer