GLib-2.0 ▶ GLib ▶ SequenceIterAbstract

constructor

• new SequenceIter(): SequenceIter

  Returns SequenceIter

Static$gtype

Since 2.14compare

• compare(b: SequenceIter): number

  Returns a negative number if a comes before b, 0 if they are equal, and a positive number if a comes after b.

  The a and b iterators must point into the same sequence.

  Parameters

  • b: SequenceIter

    a GLib.SequenceIter

  Returns number

  a negative number if a comes before b, 0 if they are equal, and a positive number if a comes after b

  Since

  2.14

Since 2.14get_position

• get_position(): number

  Returns the position of iter

  Returns number

  the position of iter

  Since

  2.14

Since 2.14get_sequence

• get_sequence(): Sequence

  Returns the GLib.Sequence that iter points into.

  Returns Sequence

  the GLib.Sequence that iter points into

  Since

  2.14

Since 2.14is_begin

• is_begin(): boolean

  Returns whether iter is the begin iterator

  Returns boolean

  whether iter is the begin iterator

  Since

  2.14

Since 2.14is_end

• is_end(): boolean

  Returns whether iter is the end iterator

  Returns boolean

  Whether iter is the end iterator

  Since

  2.14

Since 2.14move

• move(delta: number): SequenceIter

  Returns the GLib.SequenceIter which is delta positions away from iter. If iter is closer than -delta positions to the beginning of the sequence, the begin iterator is returned. If iter is closer than delta positions to the end of the sequence, the end iterator is returned.

  Parameters

  • delta: number

    A positive or negative number indicating how many positions away from iter the returned GLib.SequenceIter will be

  Returns SequenceIter

  a GLib.SequenceIter which is delta positions away from iter

  Since

  2.14

Since 2.14next

• next(): SequenceIter

  Returns an iterator pointing to the next position after iter. If iter is the end iterator, the end iterator is returned.

  Returns SequenceIter

  a GLib.SequenceIter pointing to the next position after iter

  Since

  2.14

Since 2.14prev

• prev(): SequenceIter

  Returns an iterator pointing to the previous position before iter. If iter is the begin iterator, the begin iterator is returned.

  Returns SequenceIter

  a GLib.SequenceIter pointing to the previous position before iter

  Since

  2.14