Package net.sf.saxon.style

## Interface ScopedBindingElement

- All Known Implementing Classes:
    `SaxonForEachMember`

      public interface ScopedBindingElement

  Marker interface for elements that declare a variable which is in-scope within their body

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `int` | `allocateSlots​(SlotManager slotManager, int nextFree)` | Allocate slots to any variables used within the pattern

- - ### Method Detail

    - #### allocateSlots

          int allocateSlots​(SlotManager slotManager,
                            int nextFree)

      Allocate slots to any variables used within the pattern
      Parameters:
        `slotManager` - the slot manager representing the stack frame for local variables
        `nextFree` - the next slot that is free to be allocated
      Returns:
        the next slot that is free to be allocated