org.objectweb.asm.tree.analysis
Class DataflowValue
- Value
public class DataflowValue
A
Value
that is represented by its type in a two types type system.
This type system distinguishes the ONEWORD and TWOWORDS types.
Set | insns - The instructions that can produce this value.
|
int | size - The size of this value.
|
insns
public final Set insns
The instructions that can produce this value. For example, for the Java
code below, the instructions that can produce the value of
i
at line 5 are the txo ISTORE instructions at line 1 and 3:
1: i = 0;
2: if (...) {
3: i = 1;
4: }
5: return i;
This field is a set of
AbstractInsnNode
objects.
size
public final int size
The size of this value.
DataflowValue
public DataflowValue(int size)
DataflowValue
public DataflowValue(int size,
Set insns)