public final class Array extends Object
ArrayใฏใฉในใฏใJava้
ๅใๅ็ใซไฝๆใใฆใขใฏใปในใใใใใฎstaticใกใฝใใใๆไพใใพใใ
Arrayใฏใๅๅพๅไฝใพใใฏ่จญๅฎๅไฝไธญใซ่ตทใใๆกๅคงๅคๆใฏ่จฑๅฏใใพใใใ็ธฎๅฐๅคๆใ็บ็ใใใจIllegalArgumentExceptionใในใญใผใใใพใใ
| ไฟฎ้ฃพๅญใจๅ | ใกใฝใใ | ่ชฌๆ |
|---|---|---|
static Object |
get(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ่ฟใใพใใ
|
static boolean |
getBoolean(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
booleanใจใใฆ่ฟใใพใใ |
static byte |
getByte(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
byteใจใใฆ่ฟใใพใใ |
static char |
getChar(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
charใจใใฆ่ฟใใพใใ |
static double |
getDouble(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
doubleใจใใฆ่ฟใใพใใ |
static float |
getFloat(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
floatใจใใฆ่ฟใใพใใ |
static int |
getInt(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใๅ
ใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
intใจใใฆ่ฟใใพใใ |
static int |
getLength(Object array) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎ้ทใใ
intใง่ฟใใพใใ |
static long |
getLong(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
longใจใใฆ่ฟใใพใใ |
static short |
getShort(Object array, int index) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใ
shortใจใใฆ่ฟใใพใใ |
static Object |
newInstance(Class<?> componentType, int... dimensions) |
ๆๅฎใใใใณใณใใผใใณใๅใจๅคงใใใงๆฐใใ้
ๅใไฝๆใใพใใ
|
static Object |
newInstance(Class<?> componentType, int length) |
ๆๅฎใใใใณใณใใผใใณใๅใจใณใณใใผใใณใใปใตใคใบใไฝฟ็จใใฆๆฐใใ้
ๅใไฝๆใใพใใ
|
static void |
set(Object array, int index, Object value) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใคใณใใใฏในไปใใณใณใใผใใณใใฎๅคใใๆๅฎใใใๆฐใใๅคใซ่จญๅฎใใพใใ
|
static void |
setBoolean(Object array, int index, boolean z) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
booleanๅคใซ่จญๅฎใใพใใ |
static void |
setByte(Object array, int index, byte b) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
byteๅคใซ่จญๅฎใใพใใ |
static void |
setChar(Object array, int index, char c) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
charๅคใซ่จญๅฎใใพใใ |
static void |
setDouble(Object array, int index, double d) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
doubleๅคใซ่จญๅฎใใพใใ |
static void |
setFloat(Object array, int index, float f) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
floatๅคใซ่จญๅฎใใพใใ |
static void |
setInt(Object array, int index, int i) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
intๅคใซ่จญๅฎใใพใใ |
static void |
setLong(Object array, int index, long l) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
longๅคใซ่จญๅฎใใพใใ |
static void |
setShort(Object array, int index, short s) |
ๆๅฎใใใ้
ๅใชใใธใงใฏใใฎใๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใๅคใใๆๅฎใใใ
shortๅคใซ่จญๅฎใใพใใ |
public static Object newInstance(Class<?> componentType, int length) throws NegativeArraySizeException
int[] x = {length};
Array.newInstance(componentType, x);
ๆฐใใ้ ๅใฎๆฌกๅ ๆฐใ255ใ่ถ ใใใใจใฏใงใใพใใใ
componentType - ๆฐใใ้
ๅใฎใณใณใใผใใณใๅใ่กจใClassใชใใธใงใฏใlength - ๆฐใใ้
ๅใฎ้ทใNullPointerException - ๆๅฎใใใcomponentTypeใใฉใกใผใฟใnullใฎๅ ดๅIllegalArgumentException - componentTypeใVoid.TYPEใงใใๅ ดๅใใพใใฏ่ฆๆฑใใใ้
ๅใคใณในใฟใณในใฎๆฌกๅ
ๆฐใ255ใ่ถ
ใใๅ ดๅNegativeArraySizeException - ๆๅฎใใใlengthใ่ฒ ใฎๅ ดๅpublic static Object newInstance(Class<?> componentType, int... dimensions) throws IllegalArgumentException, NegativeArraySizeException
componentTypeใ้
ๅใงใชใใฏใฉในใพใใฏใคใณใฟใใงใผในใ่กจใๅ ดๅใๆฐใใ้
ๅใฎๅคงใใใฏdimensions.lengthใใณใณใใผใใณใๅใฏcomponentTypeใงใใ componentTypeใ้
ๅใฏใฉในใ่กจใๅ ดๅใๆฐใใ้
ๅใฎๆฌกๅ
ๆฐใฏใdimensions.lengthใใใณcomponentTypeใฎๆฌกๅ
ๆฐใฎๅ่จใงใใ ใใฎๅ ดๅใๆฐใใ้
ๅใฎใณใณใใผใใณใๅใฏcomponentTypeใฎใณใณใใผใใณใๅใงใใ
ๆฐใใ้ ๅใฎๆฌกๅ ๆฐใ255ใ่ถ ใใใใจใฏใงใใพใใใ
componentType - ๆฐใใ้
ๅใฎใณใณใใผใใณใๅใ่กจใClassใชใใธใงใฏใdimensions - ๆฐใใ้
ๅใฎๆฌกๅ
ๆฐใ่กจใintใฎ้
ๅNullPointerException - ๆๅฎใใใcomponentTypeๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใdimensionsๅผๆฐใ0ๆฌกๅ
ใฎ้
ๅใงใใๅ ดๅใcomponentTypeใVoid.TYPEใงใใๅ ดๅใใพใใฏ่ฆๆฑใใใ้
ๅใคใณในใฟใณในใฎๆฌกๅ
ๆฐใ255ใ่ถ
ใใๅ ดๅNegativeArraySizeException - ๆๅฎใใใdimensionsๅผๆฐใฎใณใณใใผใใณใใฎใใใใใ่ฒ ใฎๅ ดๅใpublic static int getLength(Object array) throws IllegalArgumentException
intใง่ฟใใพใใarray - ้
ๅIllegalArgumentException - ใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅpublic static Object get(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
array - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅpublic static boolean getBoolean(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
booleanใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static byte getByte(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
byteใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static char getChar(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
charใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static short getShort(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
shortใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static int getInt(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
intใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static long getLong(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
longใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static float getFloat(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
floatใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static double getDouble(Object array, int index) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
doubleใจใใฆ่ฟใใพใใarray - ้
ๅindex - ใคใณใใใฏในNullPointerException - ๆๅฎใใใใชใใธใงใฏใใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใใ้
ๅใงใฏใชใๅ ดๅใใพใใฏใคใณใใใฏในใๆๅฎใใใ่ฆ็ด ใ่ญๅฅๅญใพใใฏๆกๅคงๅคๆใซใใฃใฆๆปใๅคใฎๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅget(java.lang.Object, int)public static void set(Object array, int index, Object value) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
array - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในvalue - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใชใๅ ดๅใใพใใฏ้
ๅใฎใณใณใใผใใณใๅใใใชใใใฃใใงใใใใฉใใ่งฃ้คๅคๆใๅคฑๆใใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅpublic static void setBoolean(Object array, int index, boolean z) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
booleanๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในz - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setByte(Object array, int index, byte b) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
byteๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในb - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setChar(Object array, int index, char c) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
charๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในc - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setShort(Object array, int index, short s) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
shortๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในs - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setInt(Object array, int index, int i) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
intๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในi - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setLong(Object array, int index, long l) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
longๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในl - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setFloat(Object array, int index, float f) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
floatๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในf - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object)public static void setDouble(Object array, int index, double d) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
doubleๅคใซ่จญๅฎใใพใใarray - ้
ๅindex - ้
ๅใฎไธญใฎใคใณใใใฏในd - ๆๅฎใใใใคใณใใใฏในใฎใณใณใใผใใณใใฎๆฐใใๅคNullPointerException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใnullใฎๅ ดๅIllegalArgumentException - ๆๅฎใใใใชใใธใงใฏใๅผๆฐใ้
ๅใงใฏใชใๅ ดๅใใพใใฏๆๅฎใใใๅคใ่ญๅฅๅญใพใใฏใใชใใใฃใๆกๅคงๅคๆใซใใฃใฆใๅบๆฌใจใชใ้
ๅใฎใณใณใใผใใณใๅใซๅคๆใงใใชใๅ ดๅArrayIndexOutOfBoundsException - ๆๅฎใใใindexๅผๆฐใ่ฒ ใฎๅ ดๅใใพใใฏๆๅฎใใใ้
ๅใฎ้ทใไปฅไธใฎๅ ดๅset(java.lang.Object, int, java.lang.Object) ใใฐใพใใฏๆฉ่ฝใ้ไฟก
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