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GModel: Add GModelIndex argument to row_count() and column_count().

This is in preparation for supporting hierarchical models.
This commit is contained in:
Andreas Kling 2019-03-29 03:27:03 +01:00
parent 34118aaaca
commit add38b3981
13 changed files with 28 additions and 28 deletions

View file

@ -46,8 +46,8 @@ public:
virtual ~GModel();
virtual int row_count() const = 0;
virtual int column_count() const = 0;
virtual int row_count(const GModelIndex& = GModelIndex()) const = 0;
virtual int column_count(const GModelIndex& = GModelIndex()) const = 0;
virtual String row_name(int) const { return { }; }
virtual String column_name(int) const { return { }; }
virtual ColumnMetadata column_metadata(int) const { return { }; }