net.lenni0451.mcstructs.nbt.tags

Class ListTag<T extends INbtTag>

java.lang.Object

net.lenni0451.mcstructs.nbt.tags.ListTag<T>

All Implemented Interfaces:

java.lang.Iterable<T>, INbtTag

public class ListTag<T extends INbtTag>
extends java.lang.Object
implements INbtTag, java.lang.Iterable<T>

Constructor Summary

Constructors

Constructor and Description
ListTag() Create an empty list tag.
ListTag(java.util.List<T> list) Create a list tag from a List.
ListTag(NbtType type) Create a list tag with the given type.
ListTag(NbtType type, java.util.List<T> value) Create a list tag from a type and a List.

Method Summary

Modifier and Type	Method and Description
void	add(T tag) Add a tag to the list.
boolean	canAdd(INbtTag tag) Check if the tag can be added to the list.
boolean	canAdd(NbtType type) Check if the type can be added to the list.
INbtTag	copy()
boolean	equals(java.lang.Object o)
T	get(int index) Get a tag from the list.
NbtType	getNbtType()
NbtType	getType()
java.util.List<T>	getValue()
int	hashCode()
boolean	isEmpty()
java.util.Iterator<T>	iterator()
void	read(java.io.DataInput in, NbtReadTracker readTracker) Read the tag value from a given DataInput.
void	remove(T tag) Remove a tag from the list.
void	set(int index, T tag) Set a tag in the list.
void	setValue(java.util.List<T> value) Set the list value.
int	size()
java.lang.String	toString()
boolean	trim() Trim the list by removing empty tags.
void	write(java.io.DataOutput out) Write the tag value to a given DataOutput.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

ListTag

public ListTag()

Create an empty list tag.

ListTag

public ListTag(NbtType type)

Create a list tag with the given type.

Parameters:

type - The type

ListTag

public ListTag(java.util.List<T> list)

Create a list tag from a List.

Parameters:

list - The list

Throws:

java.lang.IllegalArgumentException - If the list contains mixed types

ListTag

public ListTag(NbtType type,
               java.util.List<T> value)

Create a list tag from a type and a List.

Parameters:

type - The type

value - The list

Method Detail

getType

public NbtType getType()

Returns:

The type of the list

getValue

public java.util.List<T> getValue()

Returns:

The list value

setValue

public void setValue(java.util.List<T> value)

Set the list value.

Parameters:

value - The new value

get

public T get(int index)

Get a tag from the list.

Parameters:

index - The index

Returns:

The tag

add

public void add(T tag)

Add a tag to the list.

Parameters:

tag - The tag

Throws:

java.lang.IllegalArgumentException - If the tag is not of the same type as the list

set

public void set(int index,
                T tag)

Set a tag in the list.

Parameters:

index - The index

tag - The tag

Throws:

java.lang.IndexOutOfBoundsException - If the index is out of bounds

java.lang.IllegalArgumentException - If the tag is not of the same type as the list

remove

public void remove(T tag)

Remove a tag from the list.

Parameters:

tag - The tag

Throws:

java.lang.IllegalArgumentException - If the tag is not of the same type as the list

canAdd

public boolean canAdd(INbtTag tag)

Check if the tag can be added to the list.

Parameters:

tag - The tag

Returns:

True if the tag can be added

canAdd

public boolean canAdd(NbtType type)

Check if the type can be added to the list.

Parameters:

type - The type

Returns:

True if the type can be added

trim

public boolean trim()

Trim the list by removing empty tags.

Returns:

If the trimmed list is empty

size

public int size()

Returns:

The size of the list

isEmpty

public boolean isEmpty()

Returns:

If the list is empty

getNbtType

public NbtType getNbtType()

Specified by:

getNbtType in interface INbtTag

Returns:

The type of this tag

read

public void read(java.io.DataInput in,
                 NbtReadTracker readTracker)
          throws java.io.IOException

Description copied from interface: INbtTag

Read the tag value from a given DataInput.

Specified by:

read in interface INbtTag

Parameters:

in - The input to read from

readTracker - The read tracker

Throws:

java.io.IOException - If an I/O error occurs

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Description copied from interface: INbtTag

Write the tag value to a given DataOutput.

Specified by:

write in interface INbtTag

Parameters:

out - The output to write to

Throws:

java.io.IOException - If an I/O error occurs

copy

public INbtTag copy()

Specified by:

copy in interface INbtTag

Returns:

A copy of this tag and its value

iterator

public java.util.Iterator<T> iterator()

Specified by:

iterator in interface java.lang.Iterable<T extends INbtTag>

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface INbtTag

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Specified by:

hashCode in interface INbtTag

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Specified by:

toString in interface INbtTag

Overrides:

toString in class java.lang.Object