org.crsh.text
Class ScreenBuffer

java.lang.Object
  org.crsh.text.ScreenBuffer

All Implemented Interfaces:

Serializable, Appendable, Iterable<Object>, Screenable

public class ScreenBuffer
extends Object
implements Iterable<Object>, Serializable, Screenable

See Also:

Serialized Form

Field Summary

private LinkedList<Object>	chunks .
private Style	current .
private Style	next .
private ScreenContext	out Where we flush.

Constructor Summary

ScreenBuffer()

ScreenBuffer(ScreenContext out)

Method Summary

ScreenBuffer	append(char c)
ScreenBuffer	append(CharSequence s)
ScreenBuffer	append(CharSequence s, int start, int end)
ScreenBuffer	append(Iterable<?> data)
ScreenBuffer	append(Object... data)
ScreenBuffer	append(Object o)
ScreenBuffer	append(ScreenBuffer s)
ScreenBuffer	append(Style style)
void	clear()
ScreenBuffer	cls()
boolean	contains(Object o)
boolean	equals(Object obj)
void	flush()
void	format(Format format, Appendable appendable)
int	hashCode()
boolean	isEmpty()
Iterator<Object>	iterator()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

chunks

private final LinkedList<Object> chunks

.

current

private Style current

.

next

private Style next

.

out

private final ScreenContext out

Where we flush.

Constructor Detail

ScreenBuffer

public ScreenBuffer()

ScreenBuffer

public ScreenBuffer(ScreenContext out)

Method Detail

iterator

public Iterator<Object> iterator()

Specified by:

iterator in interface Iterable<Object>

format

public void format(Format format,
                   Appendable appendable)
            throws IOException

Throws:

IOException

append

public ScreenBuffer append(Iterable<?> data)
                    throws NullPointerException

Throws:

NullPointerException

append

public ScreenBuffer append(Object... data)
                    throws NullPointerException

Throws:

NullPointerException

cls

public ScreenBuffer cls()

Specified by:

cls in interface Screenable

append

public ScreenBuffer append(Style style)
                    throws NullPointerException

Specified by:

append in interface Screenable

Throws:

NullPointerException

append

public ScreenBuffer append(char c)
                    throws IOException

Specified by:

append in interface Appendable

Throws:

IOException

append

public ScreenBuffer append(CharSequence s)

Specified by:

append in interface Appendable

append

public ScreenBuffer append(CharSequence s,
                           int start,
                           int end)

Specified by:

append in interface Appendable

flush

public void flush()
           throws IOException

Throws:

IOException

append

public ScreenBuffer append(ScreenBuffer s)
                    throws NullPointerException

Throws:

NullPointerException

append

public ScreenBuffer append(Object o)
                    throws NullPointerException

Throws:

NullPointerException

contains

public boolean contains(Object o)

isEmpty

public boolean isEmpty()

clear

public void clear()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object