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LibGUI+Userland: Propagate errors in Model::column_name()

This commit is contained in:
Sam Atkins 2023-06-13 16:30:15 +01:00 committed by Andreas Kling
parent 94bcb5bea8
commit f33824d2e9
73 changed files with 140 additions and 146 deletions

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@ -30,7 +30,7 @@ public:
void clear_items();
virtual int row_count(GUI::ModelIndex const&) const override;
virtual int column_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return Column::__Count; }
virtual String column_name(int column) const override;
virtual ErrorOr<String> column_name(int) const override;
virtual GUI::ModelIndex index(int row, int column = 0, GUI::ModelIndex const& = GUI::ModelIndex()) const override;
virtual GUI::Variant data(GUI::ModelIndex const& index, GUI::ModelRole role = GUI::ModelRole::Display) const override;
virtual GUI::Model::MatchResult data_matches(GUI::ModelIndex const& index, GUI::Variant const& term) const override;