本文整理汇总了Java中jdk.internal.org.objectweb.asm.tree.LabelNode类的典型用法代码示例。如果您正苦于以下问题：Java LabelNode类的具体用法？Java LabelNode怎么用？Java LabelNode使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
LabelNode类属于jdk.internal.org.objectweb.asm.tree包，在下文中一共展示了LabelNode类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: markSubroutines
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
/**
* Walks the method and determines which internal subroutine(s), if any,
* each instruction is a method of.
*/
private void markSubroutines() {
BitSet anyvisited = new BitSet();
// First walk the main subroutine and find all those instructions which
// can be reached without invoking any JSR at all
markSubroutineWalk(mainSubroutine, 0, anyvisited);
// Go through the head of each subroutine and find any nodes reachable
// to that subroutine without following any JSR links.
for (Iterator<Map.Entry<LabelNode, BitSet>> it = subroutineHeads
.entrySet().iterator(); it.hasNext();) {
Map.Entry<LabelNode, BitSet> entry = it.next();
LabelNode lab = entry.getKey();
BitSet sub = entry.getValue();
int index = instructions.indexOf(lab);
markSubroutineWalk(sub, index, anyvisited);
}
}
示例2: markSubroutines
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
/**
* Walks the method and determines which internal subroutine(s), if any,
* each instruction is a method of.
*/
private void markSubroutines() {
BitSet anyvisited = new BitSet();
// First walk the main subroutine and find all those instructions which
// can be reached without invoking any JSR at all
markSubroutineWalk(mainSubroutine, 0, anyvisited);
// Go through the head of each subroutine and find any nodes reachable
// to that subroutine without following any JSR links.
for (Iterator<Map.Entry<LabelNode,BitSet>> it = subroutineHeads.entrySet().iterator(); it.hasNext();)
{
Map.Entry<LabelNode,BitSet> entry = it.next();
LabelNode lab = entry.getKey();
BitSet sub = entry.getValue();
int index = instructions.indexOf(lab);
markSubroutineWalk(sub, index, anyvisited);
}
}
示例3: visitJumpInsn
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
/**
* Detects a JSR instruction and sets a flag to indicate we will need to do
* inlining.
*/
@Override
public void visitJumpInsn(final int opcode, final Label lbl) {
super.visitJumpInsn(opcode, lbl);
LabelNode ln = ((JumpInsnNode) instructions.getLast()).label;
if (opcode == JSR && !subroutineHeads.containsKey(ln)) {
subroutineHeads.put(ln, new BitSet());
}
}
示例4: Subroutine
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
Subroutine(final LabelNode start, final int maxLocals,
final JumpInsnNode caller) {
this.start = start;
this.access = new boolean[maxLocals];
this.callers = new ArrayList<JumpInsnNode>();
callers.add(caller);
}
示例5: Subroutine
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
Subroutine(
final LabelNode start,
final int maxLocals,
final JumpInsnNode caller)
{
this.start = start;
this.access = new boolean[maxLocals];
this.callers = new ArrayList<JumpInsnNode>();
callers.add(caller);
}
示例6: entrySet
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
@Override
public Set<Map.Entry<LabelNode, LabelNode>> entrySet() {
return null;
}
示例7: get
import jdk.internal.org.objectweb.asm.tree.LabelNode; //导入依赖的package包/类
@Override
public LabelNode get(final Object o) {
return gotoLabel((LabelNode) o);
}