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public  interface  java.io.DataOutput
{
        // Methods
    public abstract void write(byte  b[]);	§2.25.1
    public abstract void write(byte  b[], int  off, int  len)	§2.25.2
    public abstract void write(int  b);	§2.25.3
    public abstract void writeBoolean(boolean  v);	§2.25.4
    public abstract void writeByte(int  v);	§2.25.5
    public abstract void writeBytes(String  s);	§2.25.6
    public abstract void writeChar(int  v);	§2.25.7
    public abstract void writeChars(String  s);	§2.25.8
    public abstract void writeDouble(double  v);	§2.25.9
    public abstract void writeFloat(float  v);	§2.25.10
    public abstract void writeInt(int  v);	§2.25.11
    public abstract void writeLong(long  v);	§2.25.12
    public abstract void writeShort(int  v);	§2.25.13
    public abstract void writeUTF(String  str);	§2.25.14
}

See Also:

DataOutputStream (I-§2.6)
DataInput (I-§2.24).

Writes b.length bytes from the specified byte array to this output stream.

Parameters:

b - the data

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes len bytes from the specified byte array starting at offset off to this output stream.

Parameters:

b - the data

off - the start offset in the data

len - the number of bytes to write

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes the specified byte to this data output stream.

Parameters:

b - the byte to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a boolean value to this output stream.

Parameters:

v - the boolean to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes an 8-bit value to this output stream.

Parameters:

v - the byte value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes out the string to this output stream as a sequence of bytes.

Parameters:

s - the string of bytes to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a char value to this output stream.

Parameters:

v - the char value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a string to this output stream as a sequence of characters.

Parameters:

s - the string value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a double value to this output stream.

Parameters:

v - the double value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a float value to this output stream.

Parameters:

v - the float value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes an int value to this output stream.

Parameters:

v - the int value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a long value to this output stream.

Parameters:

v - the long value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes a 16-bit value to this output stream.

Parameters:

v - the short value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

Writes out a Unicode string that by encoded it using modified UTF-8 format.

Parameters:

str - the string value to be written

Throws

IOException (I-§2.29)

If an I/O error occurs.

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