xyz.noark.reflectasm

类 FieldAccess

java.lang.Object

xyz.noark.reflectasm.FieldAccess

public abstract class FieldAccess
extends java.lang.Object

构造器概要

构造器

构造器和说明
FieldAccess()

方法概要

限定符和类型	方法和说明
static FieldAccess	get(java.lang.Class<?> type)
abstract java.lang.Object	get(java.lang.Object instance, int fieldIndex)
java.lang.Object	get(java.lang.Object instance, java.lang.String fieldName)
abstract boolean	getBoolean(java.lang.Object instance, int fieldIndex)
abstract byte	getByte(java.lang.Object instance, int fieldIndex)
abstract char	getChar(java.lang.Object instance, int fieldIndex)
abstract double	getDouble(java.lang.Object instance, int fieldIndex)
int	getFieldCount()
java.lang.String[]	getFieldNames()
java.lang.reflect.Field[]	getFields()
java.lang.Class<?>[]	getFieldTypes()
abstract float	getFloat(java.lang.Object instance, int fieldIndex)
int	getIndex(java.lang.reflect.Field field)
int	getIndex(java.lang.String fieldName)
abstract int	getInt(java.lang.Object instance, int fieldIndex)
abstract long	getLong(java.lang.Object instance, int fieldIndex)
abstract short	getShort(java.lang.Object instance, int fieldIndex)
abstract java.lang.String	getString(java.lang.Object instance, int fieldIndex)
abstract void	set(java.lang.Object instance, int fieldIndex, java.lang.Object value)
void	set(java.lang.Object instance, java.lang.String fieldName, java.lang.Object value)
abstract void	setBoolean(java.lang.Object instance, int fieldIndex, boolean value)
abstract void	setByte(java.lang.Object instance, int fieldIndex, byte value)
abstract void	setChar(java.lang.Object instance, int fieldIndex, char value)
abstract void	setDouble(java.lang.Object instance, int fieldIndex, double value)
void	setFields(java.lang.reflect.Field[] fields)
abstract void	setFloat(java.lang.Object instance, int fieldIndex, float value)
abstract void	setInt(java.lang.Object instance, int fieldIndex, int value)
abstract void	setLong(java.lang.Object instance, int fieldIndex, long value)
abstract void	setShort(java.lang.Object instance, int fieldIndex, short value)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

FieldAccess

public FieldAccess()

方法详细资料

getIndex

public int getIndex(java.lang.String fieldName)

getIndex

public int getIndex(java.lang.reflect.Field field)

set

public void set(java.lang.Object instance,
                java.lang.String fieldName,
                java.lang.Object value)

get

public java.lang.Object get(java.lang.Object instance,
                            java.lang.String fieldName)

getFieldNames

public java.lang.String[] getFieldNames()

getFieldTypes

public java.lang.Class<?>[] getFieldTypes()

getFieldCount

public int getFieldCount()

getFields

public java.lang.reflect.Field[] getFields()

setFields

public void setFields(java.lang.reflect.Field[] fields)

set

public abstract void set(java.lang.Object instance,
                         int fieldIndex,
                         java.lang.Object value)

setBoolean

public abstract void setBoolean(java.lang.Object instance,
                                int fieldIndex,
                                boolean value)

setByte

public abstract void setByte(java.lang.Object instance,
                             int fieldIndex,
                             byte value)

setShort

public abstract void setShort(java.lang.Object instance,
                              int fieldIndex,
                              short value)

setInt

public abstract void setInt(java.lang.Object instance,
                            int fieldIndex,
                            int value)

setLong

public abstract void setLong(java.lang.Object instance,
                             int fieldIndex,
                             long value)

setDouble

public abstract void setDouble(java.lang.Object instance,
                               int fieldIndex,
                               double value)

setFloat

public abstract void setFloat(java.lang.Object instance,
                              int fieldIndex,
                              float value)

setChar

public abstract void setChar(java.lang.Object instance,
                             int fieldIndex,
                             char value)

get

public abstract java.lang.Object get(java.lang.Object instance,
                                     int fieldIndex)

getString

public abstract java.lang.String getString(java.lang.Object instance,
                                           int fieldIndex)

getChar

public abstract char getChar(java.lang.Object instance,
                             int fieldIndex)

getBoolean

public abstract boolean getBoolean(java.lang.Object instance,
                                   int fieldIndex)

getByte

public abstract byte getByte(java.lang.Object instance,
                             int fieldIndex)

getShort

public abstract short getShort(java.lang.Object instance,
                               int fieldIndex)

getInt

public abstract int getInt(java.lang.Object instance,
                           int fieldIndex)

getLong

public abstract long getLong(java.lang.Object instance,
                             int fieldIndex)

getDouble

public abstract double getDouble(java.lang.Object instance,
                                 int fieldIndex)

getFloat

public abstract float getFloat(java.lang.Object instance,
                               int fieldIndex)

get

public static FieldAccess get(java.lang.Class<?> type)

参数:

type - Must not be the Object class, an interface, a primitive type, or void.

返回:

返回属性访问器