org.jacoco.core.internal.data
Class CompactDataInput

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          java.io.DataInputStream
              org.jacoco.core.internal.data.CompactDataInput

All Implemented Interfaces:

Closeable, DataInput

public class CompactDataInput
extends DataInputStream

Additional data input methods for compact storage of data structures.

See Also:

CompactDataOutput

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

CompactDataInput(InputStream in)
Creates a new CompactDataInput that uses the specified underlying input stream.

Method Summary

boolean[]	readBooleanArray() Reads a boolean array.
int	readVarInt() Reads a variable length representation of an integer value.

Methods inherited from class java.io.DataInputStream

read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, readUTF, skipBytes

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

CompactDataInput

public CompactDataInput(InputStream in)

Creates a new CompactDataInput that uses the specified underlying input stream.

Parameters:

in - underlying input stream

Method Detail

readVarInt

public int readVarInt()
               throws IOException

Reads a variable length representation of an integer value.

Returns:

read value

Throws:

IOException - if thrown by the underlying stream

readBooleanArray

public boolean[] readBooleanArray()
                           throws IOException

Reads a boolean array.

Returns:

boolean array

Throws:

IOException - if thrown by the underlying stream