net.jahhan.com.alibaba.dubbo.common.serialize.support.dubbo

类 GenericDataInput

java.lang.Object

net.jahhan.com.alibaba.dubbo.common.serialize.support.dubbo.GenericDataInput

所有已实现的接口:

DataInput, GenericDataFlags

直接已知子类:

GenericObjectInput

public class GenericDataInput
extends Object
implements DataInput, GenericDataFlags

Default DataInput impl. Not thread-safe.

作者:

qian.lei

字段概要

从接口继承的字段 net.jahhan.com.alibaba.dubbo.common.serialize.support.dubbo.GenericDataFlags

OBJECT, OBJECT_BYTES, OBJECT_DESC, OBJECT_DESC_ID, OBJECT_DUMMY, OBJECT_MAP, OBJECT_NULL, OBJECT_REF, OBJECT_STREAM, OBJECT_VALUE, OBJECT_VALUES, VARINT, VARINT_0, VARINT_1, VARINT_10, VARINT_11, VARINT_12, VARINT_13, VARINT_14, VARINT_15, VARINT_16, VARINT_17, VARINT_18, VARINT_19, VARINT_1A, VARINT_1B, VARINT_1C, VARINT_1D, VARINT_1E, VARINT_1F, VARINT_2, VARINT_3, VARINT_4, VARINT_5, VARINT_6, VARINT_7, VARINT_8, VARINT_9, VARINT_A, VARINT_B, VARINT_C, VARINT_D, VARINT_E, VARINT_F, VARINT_N1, VARINT_N2, VARINT_N3, VARINT_N4, VARINT_N5, VARINT_N6, VARINT_N7, VARINT_N8, VARINT_N9, VARINT_NA, VARINT_NB, VARINT_NC, VARINT_ND, VARINT_NE, VARINT_NF, VARINT16, VARINT24, VARINT32, VARINT40, VARINT48, VARINT56, VARINT64, VARINT8

构造器概要

构造器

构造器和说明
GenericDataInput(InputStream is)
GenericDataInput(InputStream is, int buffSize)

方法概要

限定符和类型	方法和说明
byte	read0()
byte[]	read0(int len)
boolean	readBool() Read boolean.
byte	readByte() Read byte.
byte[]	readBytes() Read byte array.
double	readDouble() Read double.
float	readFloat() Read float.
int	readInt() Read integer.
long	readLong() Read long.
short	readShort() Read short integer.
int	readUInt()
String	readUTF() Read UTF-8 string.

从类继承的方法 java.lang.Object

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

构造器详细资料

GenericDataInput

public GenericDataInput(InputStream is)

GenericDataInput

public GenericDataInput(InputStream is,
                        int buffSize)

方法详细资料

readBool

public boolean readBool()
                 throws IOException

从接口复制的说明: DataInput

Read boolean.

指定者:

readBool 在接口中 DataInput

返回:

boolean.

抛出:

IOException

readByte

public byte readByte()
              throws IOException

从接口复制的说明: DataInput

Read byte.

指定者:

readByte 在接口中 DataInput

返回:

byte value.

抛出:

IOException

readShort

public short readShort()
                throws IOException

从接口复制的说明: DataInput

Read short integer.

指定者:

readShort 在接口中 DataInput

返回:

short.

抛出:

IOException

readInt

public int readInt()
            throws IOException

从接口复制的说明: DataInput

Read integer.

指定者:

readInt 在接口中 DataInput

返回:

integer.

抛出:

IOException

readLong

public long readLong()
              throws IOException

从接口复制的说明: DataInput

Read long.

指定者:

readLong 在接口中 DataInput

返回:

long.

抛出:

IOException

readFloat

public float readFloat()
                throws IOException

从接口复制的说明: DataInput

Read float.

指定者:

readFloat 在接口中 DataInput

返回:

float.

抛出:

IOException

readDouble

public double readDouble()
                  throws IOException

从接口复制的说明: DataInput

Read double.

指定者:

readDouble 在接口中 DataInput

返回:

double.

抛出:

IOException

readUTF

public String readUTF()
               throws IOException

从接口复制的说明: DataInput

Read UTF-8 string.

指定者:

readUTF 在接口中 DataInput

返回:

string.

抛出:

IOException

readBytes

public byte[] readBytes()
                 throws IOException

从接口复制的说明: DataInput

Read byte array.

指定者:

readBytes 在接口中 DataInput

返回:

byte array.

抛出:

IOException

readUInt

public int readUInt()
             throws IOException

抛出:

IOException

read0

public byte read0()
           throws IOException

抛出:

IOException

read0

public byte[] read0(int len)
             throws IOException

抛出:

IOException