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ObjectInputStream
FilterInputStream
BitInputStream
public final class BitInputStream
This class is an input stream wrapper that can read a specific number of bytes and bits from an input stream.
Field Summary |
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Fields inherited from class FilterInputStream |
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in |
Constructor Summary | |
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BitInputStream(InputStream in)
Constructs a bit input stream from an InputStream object. |
Method Summary | |
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byte[] |
read(int length)
Read specific number of bytes from the input stream. |
int |
readSBits(int numBits)
Read a signed value from the given number of bits |
long |
readUBits(int numBits)
Read an unsigned value from the given number of bits. |
int |
readUI8()
Read an unsigned 8 bit value. |
int[] |
readUI8(int length)
Read specific number of unsigned bytes from the input stream. |
Methods inherited from class FilterInputStream |
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available, close, mark, markSupported, read, read, read, reset, skip |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BitInputStream(InputStream in)
in
- input stream that will be wrappedMethod Detail |
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public int readUI8() throws IOException
IOException
public int[] readUI8(int length) throws IOException
length
- number of bytes to read and return as integers
IOException
public byte[] read(int length) throws IOException
length
- number of bytes to read
IOException
public long readUBits(int numBits) throws IOException
numBits
- number of bits used for the unsigned value
IOException
public int readSBits(int numBits) throws IOException
numBits
- number of bits used for the signed value
IOException
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