Class DE.fub.inf.JVM.JavaClass.ConstantString
java.lang.Object
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+--DE.fub.inf.JVM.JavaClass.Constant
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+--DE.fub.inf.JVM.JavaClass.ConstantString
- public final class ConstantString
- extends Constant
This class is derived from the abstract
Constant class
and represents a reference to a String object.
- Version:
- $Id: ConstantString.java,v 1.1 1998/07/01 13:08:28 dahm Exp $
- Author:
- M. Dahm
- See Also:
- Constant
Fields inherited from class DE.fub.inf.JVM.JavaClass.Constant |
tag |
Method Summary
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void
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accept(Visitor v)
Called by objects that are traversing the nodes of the tree implicitely
defined by the contents of a Java class. |
void
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dump(java.io.DataOutputStream file)
Dump constant field reference to file stream in binary format. |
int
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getStringIndex()
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void
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setStringIndex(int string_index)
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java.lang.String
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toString()
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notifyAll, notify, toString, wait, wait, wait |
ConstantString
public ConstantString(ConstantString c)
- Initialize from another object.
ConstantString
public ConstantString(int string_index)
- Parameters:
string_index
- Index of Constant_Utf8 in constant pool
accept
public void accept(Visitor v)
- Called by objects that are traversing the nodes of the tree implicitely
defined by the contents of a Java class. I.e., the hierarchy of methods,
fields, attributes, etc. spawns a tree of objects.
- Parameters:
v
- Visitor object- Overrides:
- accept in class Constant
dump
public final void dump(java.io.DataOutputStream file)
throws java.io.IOException
- Dump constant field reference to file stream in binary format.
- Parameters:
file
- Output file stream- Overrides:
- dump in class Constant
getStringIndex
public final int getStringIndex()
- Returns:
- Index in constant pool of the string (ConstantUtf8).
setStringIndex
public final void setStringIndex(int string_index)
- Parameters:
string_index.
-
toString
public final java.lang.String toString()
- Returns:
- String representation.
- Overrides:
- toString in class Constant