本文整理了Java中javassist.bytecode.Bytecode.growStack()方法的一些代码示例，展示了Bytecode.growStack()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Bytecode.growStack()方法的具体详情如下：
包路径：javassist.bytecode.Bytecode
类名称：Bytecode
方法名：growStack

Bytecode.growStack介绍

[英]Increases the current stack depth. It also updates max_stack if the current stack depth is the deepest so far.
[中]增加当前堆栈深度。如果当前堆栈深度是目前为止最深的，它也会更新max_stack。

代码示例

代码示例来源：origin: redisson/redisson

/**
 * Appends an 8bit opcode to the end of the bytecode sequence.
 * The current stack depth is updated.
 * <code>max_stack</code> is updated if the current stack depth
 * is the deepest so far.
 *
 * <p>Note: some instructions such as INVOKEVIRTUAL does not
 * update the current stack depth since the increment depends
 * on the method signature.
 * <code>growStack()</code> must be explicitly called.
 */
public void addOpcode(int code) {
  add(code);
  growStack(STACK_GROW[code]);
}

代码示例来源：origin: redisson/redisson

/**
 * Appends MULTINEWARRAY.
 *
 * @param clazz             the array type.
 * @param dimensions        the sizes of all dimensions.
 * @return          the length of <code>dimensions</code>.
 */
public int addMultiNewarray(CtClass clazz, int[] dimensions) {
  int len = dimensions.length;
  for (int i = 0; i < len; ++i)
    addIconst(dimensions[i]);
  growStack(len);
  return addMultiNewarray(clazz, len);
}

代码示例来源：origin: redisson/redisson

/**
 * Appends INVOKESPECIAL.
 *
 * @param index     the index of <code>CONSTANT_Methodref_info</code>
 *                  or <code>CONSTANT_InterfaceMethodref_info</code>
 * @param desc      the descriptor of the method signature.
 *
 * @see Descriptor#ofMethod(CtClass,CtClass[])
 * @see Descriptor#ofConstructor(CtClass[])
 */
public void addInvokespecial(int index, String desc) {
  add(INVOKESPECIAL);
  addIndex(index);
  growStack(Descriptor.dataSize(desc) - 1);
}

代码示例来源：origin: redisson/redisson

/**
 * Appends MULTINEWARRAY.
 *
 * @param desc      the type descriptor of the created array.
 * @param dim       dimensions.
 * @return          the value of <code>dim</code>.
 */
public int addMultiNewarray(String desc, int dim) {
  add(MULTIANEWARRAY);
  addIndex(constPool.addClassInfo(desc));
  add(dim);
  growStack(1 - dim);
  return dim;
}

代码示例来源：origin: redisson/redisson

/**
 * Appends MULTINEWARRAY.  The size of every dimension must have been
 * already pushed on the stack.
 *
 * @param clazz             the array type.
 * @param dim               the number of the dimensions.
 * @return                  the value of <code>dim</code>.
 */
public int addMultiNewarray(CtClass clazz, int dim) {
  add(MULTIANEWARRAY);
  addIndex(constPool.addClassInfo(clazz));
  add(dim);
  growStack(1 - dim);
  return dim;
}

代码示例来源：origin: redisson/redisson

private void addInvokestatic(int clazz, String name, String desc,
               boolean isInterface) {
  add(INVOKESTATIC);
  int index;
  if (isInterface)
    index = constPool.addInterfaceMethodrefInfo(clazz, name, desc);
  else
    index = constPool.addMethodrefInfo(clazz, name, desc);
  addIndex(index);
  growStack(Descriptor.dataSize(desc));
}

代码示例来源：origin: redisson/redisson

/**
 * Appends INVOKEVIRTUAL.
 *
 * <p>The specified method must not be an inherited method.
 * It must be directly declared in the class specified
 * by <code>clazz</code>.
 *
 * @param clazz     the index of <code>CONSTANT_Class_info</code>
 *                  structure.
 * @param name      the method name
 * @param desc      the descriptor of the method signature.
 *
 * @see Descriptor#ofMethod(CtClass,CtClass[])
 */
public void addInvokevirtual(int clazz, String name, String desc) {
  add(INVOKEVIRTUAL);
  addIndex(constPool.addMethodrefInfo(clazz, name, desc));
  growStack(Descriptor.dataSize(desc) - 1);
}

代码示例来源：origin: redisson/redisson

/**
 * Appends GETFIELD.
 *
 * @param c         the class.
 * @param name      the field name.
 * @param type      the descriptor of the field type.
 *
 * @see Descriptor#of(CtClass)
 */
public void addGetfield(CtClass c, String name, String type) {
  add(GETFIELD);
  int ci = constPool.addClassInfo(c);
  addIndex(constPool.addFieldrefInfo(ci, name, type));
  growStack(Descriptor.dataSize(type) - 1);
}

代码示例来源：origin: redisson/redisson

/**
 * Appends GETSTATIC.
 *
 * @param c         the class
 * @param name      the field name
 * @param type      the descriptor of the field type.
 *
 * @see Descriptor#of(CtClass)
 */
public void addGetstatic(CtClass c, String name, String type) {
  add(GETSTATIC);
  int ci = constPool.addClassInfo(c);
  addIndex(constPool.addFieldrefInfo(ci, name, type));
  growStack(Descriptor.dataSize(type));
}

代码示例来源：origin: redisson/redisson

/**
 * Appends GETFIELD.
 *
 * @param c         the fully-qualified class name.
 * @param name      the field name.
 * @param type      the descriptor of the field type.
 *
 * @see Descriptor#of(CtClass)
 */
public void addGetfield(String c, String name, String type) {
  add(GETFIELD);
  int ci = constPool.addClassInfo(c);
  addIndex(constPool.addFieldrefInfo(ci, name, type));
  growStack(Descriptor.dataSize(type) - 1);
}

代码示例来源：origin: redisson/redisson

/**
 * Appends GETSTATIC.
 *
 * @param c         the fully-qualified class name
 * @param name      the field name
 * @param type      the descriptor of the field type.
 *
 * @see Descriptor#of(CtClass)
 */
public void addGetstatic(String c, String name, String type) {
  add(GETSTATIC);
  int ci = constPool.addClassInfo(c);
  addIndex(constPool.addFieldrefInfo(ci, name, type));
  growStack(Descriptor.dataSize(type));
}

代码示例来源：origin: redisson/redisson

private void addPutstatic0(CtClass target, String classname,
              String fieldName, String desc) {
  add(PUTSTATIC);
  // target is null if it represents THIS.
  int ci = classname == null ? constPool.addClassInfo(target)
              : constPool.addClassInfo(classname);
  addIndex(constPool.addFieldrefInfo(ci, fieldName, desc));
  growStack(-Descriptor.dataSize(desc));
}

代码示例来源：origin: redisson/redisson

private void addPutfield0(CtClass target, String classname,
             String name, String desc) {
  add(PUTFIELD);
  // target is null if it represents THIS.
  int ci = classname == null ? constPool.addClassInfo(target)
                : constPool.addClassInfo(classname);
  addIndex(constPool.addFieldrefInfo(ci, name, desc));
  growStack(-1 - Descriptor.dataSize(desc));
}

代码示例来源：origin: org.javassist/javassist

private void addInvokestatic(int clazz, String name, String desc,
               boolean isInterface) {
  add(INVOKESTATIC);
  int index;
  if (isInterface)
    index = constPool.addInterfaceMethodrefInfo(clazz, name, desc);
  else
    index = constPool.addMethodrefInfo(clazz, name, desc);
  addIndex(index);
  growStack(Descriptor.dataSize(desc));
}

代码示例来源：origin: redisson/redisson

/**
 * Appends INVOKEDYNAMIC.
 *
 * @param bootstrap     an index into the <code>bootstrap_methods</code> array
 *                      of the bootstrap method table.     
 * @param name          the method name.
 * @param desc          the method descriptor.
 * @see Descriptor#ofMethod(CtClass,CtClass[])
 * @since 3.17
 */
public void addInvokedynamic(int bootstrap, String name, String desc) {
  int nt = constPool.addNameAndTypeInfo(name, desc);
  int dyn = constPool.addInvokeDynamicInfo(bootstrap, nt);
  add(INVOKEDYNAMIC);
  addIndex(dyn);
  add(0, 0);
  growStack(Descriptor.dataSize(desc));   // assume ConstPool#REF_invokeStatic
}

代码示例来源：origin: redisson/redisson

/**
 * Appends INVOKEINTERFACE.
 *
 * @param clazz     the index of <code>CONSTANT_Class_info</code>
 *                  structure.
 * @param name      the method name
 * @param desc      the descriptor of the method signature.
 * @param count     the count operand of the instruction.
 *
 * @see Descriptor#ofMethod(CtClass,CtClass[])
 */
public void addInvokeinterface(int clazz, String name,
                String desc, int count) {
  add(INVOKEINTERFACE);
  addIndex(constPool.addInterfaceMethodrefInfo(clazz, name, desc));
  add(count);
  add(0);
  growStack(Descriptor.dataSize(desc) - 1);
}

代码示例来源：origin: org.javassist/javassist

private void addPutfield0(CtClass target, String classname,
             String name, String desc) {
  add(PUTFIELD);
  // target is null if it represents THIS.
  int ci = classname == null ? constPool.addClassInfo(target)
                : constPool.addClassInfo(classname);
  addIndex(constPool.addFieldrefInfo(ci, name, desc));
  growStack(-1 - Descriptor.dataSize(desc));
}

代码示例来源：origin: org.javassist/javassist

private void addPutstatic0(CtClass target, String classname,
              String fieldName, String desc) {
  add(PUTSTATIC);
  // target is null if it represents THIS.
  int ci = classname == null ? constPool.addClassInfo(target)
              : constPool.addClassInfo(classname);
  addIndex(constPool.addFieldrefInfo(ci, fieldName, desc));
  growStack(-Descriptor.dataSize(desc));
}

代码示例来源：origin: redisson/redisson

public void doit(JvstCodeGen gen, Bytecode bytecode, ASTList args)
  throws CompileError
{
  if (args != null && !gen.isParamListName(args))
    throw new CompileError(Javac.proceedName
        + "() cannot take a parameter for field reading");
  int stack;
  if (isStatic(opcode))
    stack = 0;
  else {
    stack = -1;
    bytecode.addAload(targetVar);
  }
  if (fieldType instanceof CtPrimitiveType)
    stack += ((CtPrimitiveType)fieldType).getDataSize();
  else
    ++stack;
  bytecode.add(opcode);
  bytecode.addIndex(index);
  bytecode.growStack(stack);
  gen.setType(fieldType);
}

代码示例来源：origin: redisson/redisson

public void doit(JvstCodeGen gen, Bytecode bytecode, ASTList args)
  throws CompileError
{
  int num = gen.getMethodArgsLength(args); 
  if (num != dimension)
    throw new CompileError(Javac.proceedName
        + "() with a wrong number of parameters");
  gen.atMethodArgs(args, new int[num],
           new int[num], new String[num]);
  bytecode.addOpcode(opcode);
  if (opcode == Opcode.ANEWARRAY)
    bytecode.addIndex(index);
  else if (opcode == Opcode.NEWARRAY)
    bytecode.add(index);
  else /* if (opcode == Opcode.MULTIANEWARRAY) */ {
    bytecode.addIndex(index);
    bytecode.add(dimension);
    bytecode.growStack(1 - dimension);
  }
  gen.setType(arrayType);
}