java.lang.Object
org.apache.commons.compress.harmony.unpack200.bytecode.forms.ByteCodeForm
org.apache.commons.compress.harmony.unpack200.bytecode.forms.NoArgumentForm

public class NoArgumentForm extends ByteCodeForm
This class implements the byte code form of all bytecodes which either have no operands (such as nop) or have all their operands passed on the stack (not encoded as bytes in the bytecode streams).
  • Constructor Details

    • NoArgumentForm

      public NoArgumentForm(int opcode, String name)
      Constructs a new instance with the specified opcode, name, operandType and rewrite.
      Parameters:
      opcode - index corresponding to the opcode's value.
      name - String printable name of the opcode.
  • Method Details

    • setByteCodeOperands

      public void setByteCodeOperands(ByteCode byteCode, OperandManager operandManager, int codeLength)
      Description copied from class: ByteCodeForm
      Sets the rewrite of the byteCode.
      Specified by:
      setByteCodeOperands in class ByteCodeForm
      Parameters:
      byteCode - ByteCode to be updated (!)
      operandManager - OperandTable from which to draw info
      codeLength - Length of bytes (excluding this bytecode) from the beginning of the method. Used in calculating padding for some variable-length bytecodes (such as lookupswitch, tableswitch).