private void pop(final int elements) {
    if (outputStackTop >= elements) {
      outputStackTop -= elements;
    } else {
      // If the number of elements to be popped is greater than the number of elements in the output
      // stack, clear it, and pop the remaining elements from the input stack.
      outputStackStart -= elements - outputStackTop;
      outputStackTop = 0;
    }
  }
private void pop(final int elements) {
    if (outputStackTop >= elements) {
      outputStackTop -= elements;
    } else {
      
      
      outputStackStart -= elements - outputStackTop;
      outputStackTop = 0;
    }
  }
private void pop ( final int elements ) { if ( outputStackTop >= elements ) { outputStackTop -= elements ; } else { // If the number of elements to be popped is greater than the number of elements in the output // stack, clear it, and pop the remaining elements from the input stack. outputStackStart -= elements - outputStackTop ; outputStackTop = 0 ; } }
Pops the given number of abstract types from the output frame stack.

@param elements the number of abstract types that must be popped.
Pops the given number of abstract types from the output frame stack .