Package ghidra.program.util

Class MultiAddressRangeIterator

java.lang.Object
ghidra.program.util.MultiAddressRangeIterator
public class MultiAddressRangeIterator extends Object
MultiAddressRangeIterator is a class for iterating through multiple address range iterators simultaneously. The next() method returns the next address range as determined from all the iterators.

  • Constructor Details

    • MultiAddressRangeIterator

      public MultiAddressRangeIterator(AddressRangeIterator[] iters)
      Constructor of a multi address iterator for multiple forward address iterators.
      Parameters:
      iters - the address iterators.

    • MultiAddressRangeIterator

      public MultiAddressRangeIterator(AddressRangeIterator[] iters, boolean forward)
      Constructor of a multi address range iterator.
      Note: all iterators must iterate in the same direction (forwards or backwards).
      Parameters:
      iters - the address iterators. All must iterate in the direction indicated by the "forward" parameter.
      forward - true indicates that forward iterators are in the array. false indicates backward iterators are in the array.

  • Method Details

    • hasNext

      public boolean hasNext()
      Determines whether or not any of the original iterators has a next address.
      Returns:
      true if a next address can be obtained from any of the address iterators.

    • next

      public AddressRange next()
      Returns the next address. The next address could be from any one of the iterators.
      Returns:
      the next address.

    • forwardNext

      public AddressRange forwardNext()
      Returns the next address for forward iterators. The next address could be from any one of the iterators.
      Returns:
      the next address.

    • backwardNext

      public AddressRange backwardNext()
      Returns the next address for backward iterators. The next address could be from any one of the iterators.
      Returns:
      the next address.