public class CharacterArrayType extends ArrayType<char[],Character>
char[] array type. Does not support null arrays.
We use the same encoding as StringType.
ARRAY_SUFFIX, MAX_DIMENSIONSname, NAME_PATTERN, REFERENCE_TYPE_NAME, signature, typeToken| Constructor and Description |
|---|
CharacterArrayType() |
| Modifier and Type | Method and Description |
|---|---|
<S> char[] |
convert(FieldType<S> type,
S value)
|
protected char[] |
createArray(List<Character> elements)
Create a new array instance containing the given elements.
|
protected Character |
getArrayElement(char[] array,
int index)
Get an element from the given array.
|
protected int |
getArrayLength(char[] array)
Get the length of the given array.
|
boolean |
hasPrefix0x00()
Determine whether any of this field type's encoded values start with a
0x00 byte. |
boolean |
hasPrefix0xff()
Determine whether any of this field type's encoded values start with a
0xff byte. |
char[] |
read(ByteReader reader)
Read a value from the given input.
|
void |
skip(ByteReader reader)
Read and discard a value from the given input.
|
void |
write(ByteWriter writer,
char[] array)
Write a value to the given output.
|
compare, equals, fromParseableString, getDimensions, hashCode, toParseableStringvalidatefromString, genericizeForIndex, getDefaultValue, getDefaultValueObject, getEncodingSignature, getKeyRange, getName, getTypeToken, toString, toString, validateAndWriteclone, finalize, getClass, notify, notifyAll, wait, wait, waitcomparing, comparing, comparingDouble, comparingInt, comparingLong, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLongpublic char[] read(ByteReader reader)
FieldTypepublic void write(ByteWriter writer, char[] array)
FieldTypepublic void skip(ByteReader reader)
FieldTypepublic boolean hasPrefix0x00()
FieldType0x00 byte.
Certain optimizations are possible when this is not the case. It is safe for this method to always return true.
Note: changing the return value of this method usually means changing the binary encoding, resulting in an incompatible type.
The implementation in FieldType returns true.
hasPrefix0x00 in class FieldType<char[]>0x00 existspublic boolean hasPrefix0xff()
FieldType0xff byte.
Certain optimizations are possible when this is not the case. It is safe for this method to always return true.
Note: changing the return value of this method usually means changing the binary encoding, resulting in an incompatible type.
The implementation in FieldType returns true.
hasPrefix0xff in class FieldType<char[]>0xff existsprotected int getArrayLength(char[] array)
ArrayTypegetArrayLength in class ArrayType<char[],Character>array - non-null arrayprotected Character getArrayElement(char[] array, int index)
ArrayTypegetArrayElement in class ArrayType<char[],Character>array - non-null arrayindex - index of target element in arrayindexprotected char[] createArray(List<Character> elements)
ArrayTypecreateArray in class ArrayType<char[],Character>elements - content for the new arraypublic <S> char[] convert(FieldType<S> type, S value)
FieldTypeFieldType into a value of this FieldType.
For a non-null value, the implementation in FieldType first checks whether the value is already
a valid value for this type; if so, the value is returned. Otherwise, it invokes type.toString(value) to convert value into a String, and then attempts to parse that string via
this.fromString(); if the parse fails, an IllegalArgumentException is thrown.
If value is null, the implementation in FieldType returns null, unless this type does not support null
values, in which case an IllegalArgumentException is thrown.
Special handling also exists for certain conversions between built-in types:
value != 0char and a String of length one are convertible (other Strings are not)char[] array and a String are convertibleCopyright © 2020. All rights reserved.