Chr (Groovy 6.0.0-alpha-1)

org.apache.groovy.json.internal.Chr

```
public class Chr
extends Object
```
Character array helpers used by the JSON internals.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public static void`	`_idx(char[] buffer, int location, byte[] chars)` Copies a byte array into a character buffer.
	`public static void`	`_idx(char[] array, int startIndex, char[] input)` Copies a character array into another array.
	`public static void`	`_idx(char[] array, int startIndex, char[] input, int inputLength)` Copies a fixed number of characters into another array.
	`public static void`	`_idx(char[] buffer, int location, byte[] chars, int start, int end)` Copies part of a byte array into a character buffer.
	`public static char[]`	`add(char[] array, char v)` Appends a character to a new array copy.
	`public static char[]`	`add(char[] array, String str)` Appends a string to a new array copy.
	`public static char[]`	`add(char[] array, StringBuilder stringBuilder)` Appends a StringBuilder to a new array copy.
	`public static char[]`	`add(char[] array, char[] array2)` Concatenates two character arrays.
	`public static char[]`	`add(char[] strings)` Concatenates all non-null arrays.
	`public static char[]`	`array(char array)` Returns the supplied characters as an array literal helper.
	`public static char[]`	`chars(String array)` Converts a string to a character array.
	`public static boolean`	`contains(char[] chars, char c, int start, int length)` Tests whether the supplied range contains a character.
	`public static char[]`	`copy(char[] array)` Copies an entire character array.
	`public static char[]`	`copy(char[] array, int offset, int length)` Copies a character range into a new array.
	`public static char[]`	`grow(char[] array, int size)` Grows an array by the supplied increment.
	`public static char[]`	`grow(char[] array)` Doubles the size of an array.
	`public static boolean`	`in(char value, char[] array)` Tests whether the supplied character occurs in the array.
	`public static boolean`	`in(int value, char[] array)` Tests whether the supplied character code occurs in the array.
	`public static boolean`	`in(char value, int offset, char[] array)` Tests whether the supplied character occurs in the array from the given offset.
	`public static boolean`	`in(char value, int offset, int end, char[] array)` Tests whether the supplied character occurs in the specified array range.
	`public static char[]`	`lpad(char[] in, int size, char pad)` Left-pads a character array to the requested size.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- Method Detail
  - public static void _idx(char[] buffer, int location, byte[] chars)
    
    Copies a byte array into a character buffer.
    Parameters:
    buffer - the destination buffer
    location - the destination offset
    chars - the bytes to copy
  - public static void _idx(char[] array, int startIndex, char[] input)
    
    Copies a character array into another array.
    Parameters:
    array - the destination array
    startIndex - the destination offset
    input - the characters to copy
  - public static void _idx(char[] array, int startIndex, char[] input, int inputLength)
    
    Copies a fixed number of characters into another array.
    Parameters:
    array - the destination array
    startIndex - the destination offset
    input - the source characters
    inputLength - the number of characters to copy
  - public static void _idx(char[] buffer, int location, byte[] chars, int start, int end)
    
    Copies part of a byte array into a character buffer.
    Parameters:
    buffer - the destination buffer
    location - the destination offset
    chars - the source bytes
    start - the inclusive source start
    end - the exclusive source end
  - public static char[] add(char[] array, char v)
    
    Appends a character to a new array copy.
    Parameters:
    array - the source array
    v - the character to append
    Returns:
    the new array
  - public static char[] add(char[] array, String str)
    
    Appends a string to a new array copy.
    Parameters:
    array - the source array
    str - the string to append
    Returns:
    the new array
  - public static char[] add(char[] array, StringBuilder stringBuilder)
    
    Appends a StringBuilder to a new array copy.
    Parameters:
    array - the source array
    stringBuilder - the characters to append
    Returns:
    the new array
  - public static char[] add(char[] array, char[] array2)
    
    Concatenates two character arrays.
    Parameters:
    array - the first array
    array2 - the second array
    Returns:
    the concatenated array
  - public static char[] add(char[] strings)
    
    Concatenates all non-null arrays.
    Parameters:
    strings - the arrays to concatenate
    Returns:
    the concatenated array
  - public static char[] array(char array)
    
    Returns the supplied characters as an array literal helper.
    Parameters:
    array - the characters to return
    Returns:
    the supplied array
  - public static char[] chars(String array)
    
    Converts a string to a character array.
    Parameters:
    array - the string to convert
    Returns:
    the string characters
  - public static boolean contains(char[] chars, char c, int start, int length)
    
    Tests whether the supplied range contains a character.
    Parameters:
    chars - the array to scan
    c - the character to find
    start - the inclusive scan start
    length - the number of characters to scan
    Returns:
    true if the character is present
  - public static char[] copy(char[] array)
    
    Copies an entire character array.
    Parameters:
    array - the array to copy
    Returns:
    the copied array
  - public static char[] copy(char[] array, int offset, int length)
    
    Copies a character range into a new array.
    Parameters:
    array - the source array
    offset - the inclusive start index
    length - the number of characters to copy
    Returns:
    the copied range
  - public static char[] grow(char[] array, int size)
    
    Grows an array by the supplied increment.
    Parameters:
    array - the array to grow
    size - the number of extra slots to allocate
    Returns:
    the grown array
  - public static char[] grow(char[] array)
    
    Doubles the size of an array.
    Parameters:
    array - the array to grow
    Returns:
    the grown array
  - public static boolean in(char value, char[] array)
    
    Tests whether the supplied character occurs in the array.
    Parameters:
    value - the character to find
    array - the array to scan
    Returns:
    true if the character is present
  - public static boolean in(int value, char[] array)
    
    Tests whether the supplied character code occurs in the array.
    Parameters:
    value - the character code to find
    array - the array to scan
    Returns:
    true if the character is present
  - public static boolean in(char value, int offset, char[] array)
    
    Tests whether the supplied character occurs in the array from the given offset.
    Parameters:
    value - the character to find
    offset - the inclusive scan start
    array - the array to scan
    Returns:
    true if the character is present
  - public static boolean in(char value, int offset, int end, char[] array)
    
    Tests whether the supplied character occurs in the specified array range.
    Parameters:
    value - the character to find
    offset - the inclusive scan start
    end - the exclusive scan end
    array - the array to scan
    Returns:
    true if the character is present
  - public static char[] lpad(char[] in, int size, char pad)
    
    Left-pads a character array to the requested size.
    Parameters:
    in - the input array
    size - the target size
    pad - the padding character
    Returns:
    the padded array, or the input if no padding is needed

Summary:
Method

| Detail:
Method

[Java] Class Chr

Methods Summary

Inherited Methods Summary

Method Detail

public static void _idx(char[] buffer, int location, byte[] chars)

public static void _idx(char[] array, int startIndex, char[] input)

public static void _idx(char[] array, int startIndex, char[] input, int inputLength)

public static void _idx(char[] buffer, int location, byte[] chars, int start, int end)

public static char[] add(char[] array, char v)

public static char[] add(char[] array, String str)

public static char[] add(char[] array, StringBuilder stringBuilder)

public static char[] add(char[] array, char[] array2)

public static char[] add(char[] strings)

public static char[] array(char array)

public static char[] chars(String array)

public static boolean contains(char[] chars, char c, int start, int length)

public static char[] copy(char[] array)

public static char[] copy(char[] array, int offset, int length)

public static char[] grow(char[] array, int size)

public static char[] grow(char[] array)

public static boolean in(char value, char[] array)

public static boolean in(int value, char[] array)

public static boolean in(char value, int offset, char[] array)

public static boolean in(char value, int offset, int end, char[] array)

public static char[] lpad(char[] in, int size, char pad)