Modifier and Type | Field and Description |
---|---|
protected byte[] |
buf |
protected int |
limit |
protected int |
pos |
Constructor and Description |
---|
ByteArrayDataInputStream(byte[] buf) |
ByteArrayDataInputStream(byte[] buf,
int offset,
int length) |
ByteArrayDataInputStream(ByteBuffer buffer) |
Modifier and Type | Method and Description |
---|---|
int |
capacity() |
protected int |
checkBounds(int pos) |
int |
limit() |
int |
position() |
ByteArrayDataInputStream |
position(int pos) |
int |
read()
Reads the next byte of data from buf.
|
int |
read(byte[] b,
int off,
int len) |
boolean |
readBoolean() |
byte |
readByte() |
char |
readChar() |
double |
readDouble() |
float |
readFloat() |
void |
readFully(byte[] b) |
void |
readFully(byte[] b,
int off,
int len) |
int |
readInt() |
String |
readLine() |
long |
readLong() |
short |
readShort() |
int |
readUnsignedByte() |
int |
readUnsignedShort() |
String |
readUTF() |
int |
skipBytes(int n) |
String |
toString() |
public ByteArrayDataInputStream(byte[] buf)
public ByteArrayDataInputStream(byte[] buf, int offset, int length)
public ByteArrayDataInputStream(ByteBuffer buffer)
public ByteArrayDataInputStream position(int pos)
public int position()
public int limit()
public int capacity()
public int read()
int
in the range
0
to 255
. If no byte is available because the end of the buffer has been reached,
the value -1
is returned.-1
if the end of the stream has been reached.public int read(byte[] b, int off, int len)
public void readFully(byte[] b) throws IOException
readFully
in interface DataInput
IOException
public void readFully(byte[] b, int off, int len) throws IOException
readFully
in interface DataInput
IOException
public boolean readBoolean() throws IOException
readBoolean
in interface DataInput
IOException
public byte readByte() throws IOException
readByte
in interface DataInput
IOException
public int readUnsignedByte() throws IOException
readUnsignedByte
in interface DataInput
IOException
public short readShort() throws IOException
readShort
in interface DataInput
IOException
public int readUnsignedShort() throws IOException
readUnsignedShort
in interface DataInput
IOException
public char readChar() throws IOException
readChar
in interface DataInput
IOException
public int readInt() throws IOException
readInt
in interface DataInput
IOException
public long readLong() throws IOException
readLong
in interface DataInput
IOException
public float readFloat() throws IOException
readFloat
in interface DataInput
IOException
public double readDouble() throws IOException
readDouble
in interface DataInput
IOException
public String readLine() throws IOException
readLine
in interface DataInput
IOException
public String readUTF() throws IOException
readUTF
in interface DataInput
IOException
protected int checkBounds(int pos)
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