edu.rice.cs.cunit.classFile.constantPool
Class LongPoolInfo

java.lang.Object
  extended by edu.rice.cs.cunit.classFile.constantPool.APoolInfo
      extended by edu.rice.cs.cunit.classFile.constantPool.LongPoolInfo

public class LongPoolInfo
extends APoolInfo

Represents a long in the constant pool.

Author:
Mathias Ricken

Field Summary
private  long _longValue
          Data.
 
Fields inherited from class edu.rice.cs.cunit.classFile.constantPool.APoolInfo
_constantPool, _type, CONSTANT_Class, CONSTANT_Double, CONSTANT_Fieldref, CONSTANT_Float, CONSTANT_Integer, CONSTANT_InterfaceMethodref, CONSTANT_Long, CONSTANT_Methodref, CONSTANT_NameAndType, CONSTANT_String, CONSTANT_Utf8_ASCII, CONSTANT_Utf8_Unicode
 
Constructor Summary
LongPoolInfo(java.io.DataInputStream dis, ConstantPool cp)
          Constructor reading from a stream.
LongPoolInfo(long l, ConstantPool cp)
          Constructor.
 
Method Summary
 boolean equals(java.lang.Object obj)
          Compare this object and another one.
<R,D> R
execute(IPoolInfoVisitor<R,D> visitor, D data)
          Execute a visitor.
 long getLongValue()
          Accessor for the data.
 int hashCode()
          Return a hash code.
 void reindex()
          Reindex constant pool indices.
 void resolve()
          Resolve constant pool objects.
 void setLongValue(long longValue)
          Mutator for the data
 java.lang.String toString()
          Return a human-readable version of this constant pool object.
 java.lang.String toStringVerbose()
          Return a human-readable version of this constant pool object.
 void write(java.io.DataOutputStream dos)
          Write this constant pool object into the stream, including the type byte.
 
Methods inherited from class edu.rice.cs.cunit.classFile.constantPool.APoolInfo
inPool, read
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

_longValue

private long _longValue
Data.

Constructor Detail

LongPoolInfo

public LongPoolInfo(long l,
                    ConstantPool cp)
Constructor.

Parameters:
l - data

LongPoolInfo

public LongPoolInfo(java.io.DataInputStream dis,
                    ConstantPool cp)
             throws java.io.IOException
Constructor reading from a stream.

Parameters:
dis - input stream
cp - constant pool
Throws:
java.io.IOException
Method Detail

getLongValue

public long getLongValue()
Accessor for the data.

Returns:
data

setLongValue

public void setLongValue(long longValue)
Mutator for the data

Parameters:
longValue - new data

write

public void write(java.io.DataOutputStream dos)
           throws java.io.IOException
Write this constant pool object into the stream, including the type byte.

Specified by:
write in class APoolInfo
Parameters:
dos - stream
Throws:
java.io.IOException

resolve

public void resolve()
Resolve constant pool objects. This makes sure that the object links match the index links.

Specified by:
resolve in class APoolInfo

reindex

public void reindex()
Reindex constant pool indices. This makes sure the index links match the object links.

Specified by:
reindex in class APoolInfo

toStringVerbose

public java.lang.String toStringVerbose()
Return a human-readable version of this constant pool object.

Specified by:
toStringVerbose in class APoolInfo
Returns:
string

toString

public java.lang.String toString()
Return a human-readable version of this constant pool object.

Specified by:
toString in class APoolInfo
Returns:
string

hashCode

public int hashCode()
Return a hash code.

Specified by:
hashCode in class APoolInfo
Returns:
hash code

equals

public boolean equals(java.lang.Object obj)
Compare this object and another one.

Specified by:
equals in class APoolInfo
Parameters:
obj - other object
Returns:
true if the same

execute

public <R,D> R execute(IPoolInfoVisitor<R,D> visitor,
                       D data)
Execute a visitor.

Specified by:
execute in class APoolInfo
Parameters:
visitor - visitor
data - visitor-specific parameter
Returns:
visitor-specific return value