IntegerList

java.lang.Object
- org.antlr.v4.runtime.misc.IntegerList

Direct Known Subclasses:: IntegerStack

public class IntegerList
extends java.lang.Object

Field Summary

Fields
Modifier and Type	Field and Description
`private int[]`	`_data`
`private int`	`_size`
`private static int[]`	`EMPTY_DATA`
`private static int`	`INITIAL_SIZE`
`private static int`	`MAX_ARRAY_SIZE`

Constructor Summary

Constructors
Constructor and Description

IntegerList()

IntegerList(java.util.Collection<java.lang.Integer> list)

IntegerList(int capacity)

IntegerList(IntegerList list)

Constructors
Constructor and Description
`IntegerList()`
`IntegerList(java.util.Collection<java.lang.Integer> list)`
`IntegerList(int capacity)`
`IntegerList(IntegerList list)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`add(int value)`
`void`	`addAll(java.util.Collection<java.lang.Integer> list)`
`void`	`addAll(int[] array)`
`void`	`addAll(IntegerList list)`
`int`	`binarySearch(int key)`
`int`	`binarySearch(int fromIndex, int toIndex, int key)`
`private int`	`charArraySize()`
`void`	`clear()`
`boolean`	`contains(int value)`
`private void`	`ensureCapacity(int capacity)`
`boolean`	`equals(java.lang.Object o)` Compares the specified object with this list for equality.
`int`	`get(int index)`
`int`	`hashCode()` Returns the hash code value for this list.
`boolean`	`isEmpty()`
`int`	`removeAt(int index)`
`void`	`removeRange(int fromIndex, int toIndex)`
`int`	`set(int index, int value)`
`int`	`size()`
`void`	`sort()`
`int[]`	`toArray()`
`char[]`	`toCharArray()` Convert the list to a UTF-16 encoded char array.
`java.lang.String`	`toString()` Returns a string representation of this list.
`void`	`trimToSize()`

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

- Field Detail
  - EMPTY_DATA
```
private static int[] EMPTY_DATA
```
  - INITIAL_SIZE
```
private static final int INITIAL_SIZE
```
    See Also:
    
    Constant Field Values
  - MAX_ARRAY_SIZE
```
private static final int MAX_ARRAY_SIZE
```
    See Also:
    
    Constant Field Values
  - _data
```
private int[] _data
```
  - _size
```
private int _size
```
- Constructor Detail
  - IntegerList
```
public IntegerList()
```
  - IntegerList
```
public IntegerList(int capacity)
```
  - IntegerList
```
public IntegerList(IntegerList list)
```
  - IntegerList
```
public IntegerList(java.util.Collection<java.lang.Integer> list)
```
- Method Detail
  - add
```
public final void add(int value)
```
  - addAll
```
public final void addAll(int[] array)
```
  - addAll
```
public final void addAll(IntegerList list)
```
  - addAll
```
public final void addAll(java.util.Collection<java.lang.Integer> list)
```
  - get
```
public final int get(int index)
```
  - contains
```
public final boolean contains(int value)
```
  - set
```
public final int set(int index,
                     int value)
```
  - removeAt
```
public final int removeAt(int index)
```
  - removeRange
```
public final void removeRange(int fromIndex,
                              int toIndex)
```
  - isEmpty
```
public final boolean isEmpty()
```
  - size
```
public final int size()
```
  - trimToSize
```
public final void trimToSize()
```
  - clear
```
public final void clear()
```
  - toArray
```
public final int[] toArray()
```
  - sort
```
public final void sort()
```
  - equals
```
public boolean equals(java.lang.Object o)
```
    Compares the specified object with this list for equality. Returns true if and only if the specified object is also an IntegerList, both lists have the same size, and all corresponding pairs of elements in the two lists are equal. In other words, two lists are defined to be equal if they contain the same elements in the same order.
    This implementation first checks if the specified object is this list. If so, it returns true; if not, it checks if the specified object is an IntegerList. If not, it returns false; if so, it checks the size of both lists. If the lists are not the same size, it returns false; otherwise it iterates over both lists, comparing corresponding pairs of elements. If any comparison returns false, this method returns false.
    
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    o - the object to be compared for equality with this list
    
    Returns:
    
    true if the specified object is equal to this list
  - hashCode
```
public int hashCode()
```
    Returns the hash code value for this list.
    This implementation uses exactly the code that is used to define the list hash function in the documentation for the List.hashCode() method.
    
    Overrides:
    
    hashCode in class java.lang.Object
    
    Returns:
    
    the hash code value for this list
  - toString
```
public java.lang.String toString()
```
    Returns a string representation of this list.
    
    Overrides:
    
    toString in class java.lang.Object
  - binarySearch
```
public final int binarySearch(int key)
```
  - binarySearch
```
public final int binarySearch(int fromIndex,
                              int toIndex,
                              int key)
```
  - ensureCapacity
```
private void ensureCapacity(int capacity)
```
  - toCharArray
```
public final char[] toCharArray()
```
    Convert the list to a UTF-16 encoded char array. If all values are less than the 0xFFFF 16-bit code point limit then this is just a char array of 16-bit char as usual. For values in the supplementary range, encode them as two UTF-16 code units.
  - charArraySize
```
private int charArraySize()
```

Class IntegerList

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

EMPTY_DATA

INITIAL_SIZE

MAX_ARRAY_SIZE

_data

_size

Constructor Detail

IntegerList

IntegerList

IntegerList

IntegerList

Method Detail

add

addAll

addAll

addAll

get

contains

set

removeAt

removeRange

isEmpty

size

trimToSize

clear

toArray

sort

equals

hashCode

toString

binarySearch

binarySearch

ensureCapacity

toCharArray

charArraySize