Method GetFunc

internal/compiler/query_catalog.go:96–109

(rel *ast.FuncName)

}

func (qc QueryCatalog) GetFunc(rel *ast.FuncName) (*Function, error) {
	funcs, err := qc.catalog.ListFuncsByName(rel)
	if err != nil {
		return nil, err
	}
	if len(funcs) == 0 {
		return nil, fmt.Errorf("function not found: %s", rel.Name)
	}
	return &Function{
		Rel:        rel,
		Outs:       funcs[0].OutArgs(),
		ReturnType: funcs[0].ReturnType,
	}, nil
}