UResource.Key

java.lang.Object
- org.graalvm.shadowed.com.ibm.icu.impl.UResource.Key

All Implemented Interfaces:

CharSequence, Cloneable, Comparable<UResource.Key>

Enclosing class:

UResource
```
public static final class UResource.Key
extends Object
implements CharSequence, Cloneable, Comparable<UResource.Key>
```
Represents a resource bundle item's key string. Avoids object creations as much as possible. Mutable, not thread-safe. For permanent storage, use clone() or toString().

Constructor Summary

Constructors
Constructor and Description

Key()
Constructs an empty resource key string object.

Key(String s)
Constructs a resource key object equal to the given string.

Constructors
Constructor and Description
`Key()` Constructs an empty resource key string object.
`Key(String s)` Constructs a resource key object equal to the given string.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`char`	`charAt(int i)`
`UResource.Key`	`clone()` Does not clone the byte array.
`int`	`compareTo(CharSequence cs)`
`int`	`compareTo(UResource.Key other)`
`boolean`	`contentEquals(CharSequence cs)`
`boolean`	`endsWith(CharSequence cs)`
`boolean`	`equals(Object other)`
`int`	`hashCode()`
`int`	`length()`
`boolean`	`regionMatches(int start, CharSequence cs)`
`UResource.Key`	`setBytes(byte[] keyBytes, int keyOffset)` Mutates this key for a new NUL-terminated resource key string.
`UResource.Key`	`setString(String s)` Mutates this key to be equal to the given string.
`UResource.Key`	`setToEmpty()` Mutates this key to an empty resource key string.
`boolean`	`startsWith(CharSequence cs)`
`UResource.Key`	`subSequence(int start, int end)`
`String`	`substring(int start)` Creates a new Java String for a sub-sequence of this resource key string.
`String`	`substring(int start, int end)` Creates a new Java String for a sub-sequence of this resource key string.
`String`	`toString()` Creates/caches/returns this resource key string as a Java String.

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

Methods inherited from interface java.lang.CharSequence
chars, codePoints, compare, isEmpty

- Constructor Detail
  - Key
```
public Key()
```
    Constructs an empty resource key string object.
  - Key
```
public Key(String s)
```
    Constructs a resource key object equal to the given string.
- Method Detail
  - setBytes
```
public UResource.Key setBytes(byte[] keyBytes,
                              int keyOffset)
```
    Mutates this key for a new NUL-terminated resource key string. The corresponding ASCII-character bytes are not copied and must not be changed during the lifetime of this key (or until the next setBytes() call) and lifetimes of subSequences created from this key.
    
    Parameters:
    
    keyBytes - new key string byte array
    
    keyOffset - new key string offset
  - setToEmpty
```
public UResource.Key setToEmpty()
```
    Mutates this key to an empty resource key string.
  - setString
```
public UResource.Key setString(String s)
```
    Mutates this key to be equal to the given string.
  - clone
```
public UResource.Key clone()
```
    Does not clone the byte array.
    
    Overrides:
    
    clone in class Object
  - charAt
```
public char charAt(int i)
```
    Specified by:
    
    charAt in interface CharSequence
  - length
```
public int length()
```
    Specified by:
    
    length in interface CharSequence
  - subSequence
```
public UResource.Key subSequence(int start,
                                 int end)
```
    Specified by:
    
    subSequence in interface CharSequence
  - toString
```
public String toString()
```
    Creates/caches/returns this resource key string as a Java String.
    
    Specified by:
    
    toString in interface CharSequence
    
    Overrides:
    
    toString in class Object
  - substring
```
public String substring(int start)
```
    Creates a new Java String for a sub-sequence of this resource key string.
  - substring
```
public String substring(int start,
                        int end)
```
    Creates a new Java String for a sub-sequence of this resource key string.
  - equals
```
public boolean equals(Object other)
```
    Overrides:
    
    equals in class Object
  - contentEquals
```
public boolean contentEquals(CharSequence cs)
```
  - startsWith
```
public boolean startsWith(CharSequence cs)
```
  - endsWith
```
public boolean endsWith(CharSequence cs)
```
  - regionMatches
```
public boolean regionMatches(int start,
                             CharSequence cs)
```
    Returns:
    
    true if the substring of this key starting from the offset contains the same characters as the other sequence.
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - compareTo
```
public int compareTo(UResource.Key other)
```
    Specified by:
    
    compareTo in interface Comparable<UResource.Key>
  - compareTo
```
public int compareTo(CharSequence cs)
```

Class UResource.Key

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.lang.CharSequence

Constructor Detail

Key

Key

Method Detail

setBytes

setToEmpty

setString

clone

charAt

length

subSequence

toString

substring

substring

equals

contentEquals

startsWith

endsWith

regionMatches

hashCode

compareTo

compareTo