diff --git a/0b4ab2fb9f860e21a8ca43390fa6a4af4678f29a b/0b4ab2fb9f860e21a8ca43390fa6a4af4678f29a index 691a77c..9ea3b45 100644 --- a/0b4ab2fb9f860e21a8ca43390fa6a4af4678f29a +++ b/0b4ab2fb9f860e21a8ca43390fa6a4af4678f29a @@ -778,3 +778,86 @@ func file_file_proto_init() { } // `autogen:file.sort.pb.go` + +// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT. +// This file was autogenerated with autogenpb v0.0.40-9-gf329702 2025.01.10_2318 +// go install go.wit.com/apps/autogenpb@latest +// +// define which structs (messages) you want to use in the .proto file +// Then sort.pb.go and marshal.pb.go files are autogenerated +// +// autogenpb uses it and has an example .proto file with instructions +// + +package main + +import ( + "fmt" + "sync" +) + +type FileIterator struct { + sync.RWMutex + + things []*File + index int +} + +// NewFileIterator initializes a new iterator. +func NewFileIterator(things []*File) *FileIterator { + return &FileIterator{things: things} +} + +// Scan moves to the next element and returns false if there are no more things. +// Use Scan() in a loop, similar to a while loop +// +// for iterator.Scan() +// d := iterator.Next( +// fmt.Println("found UUID:", d.Uuid +// } +func (it *FileIterator) Scan() bool { + if it.index >= len(it.things) { + return false + } + it.index++ + return true +} + +// Next() returns the next thing in the array +func (it *FileIterator) Next() *File { + if it.things[it.index-1] == nil { + for i, d := range it.things { + fmt.Println("i =", i, d) + } + } + return it.things[it.index-1] +} + +func (all *Files) All() *FileIterator { + FilePointers := all.selectAllFile() + + iterator := NewFileIterator(FilePointers) + return iterator +} + +func (all *Files) Len() int { + all.Lock.RLock() + defer all.Lock.RUnlock() + + return len(all.Files) +} + +// safely returns a slice of pointers to the File protobufs +func (all *Files) selectAllFile() []*File { + all.Lock.RLock() + defer all.Lock.RUnlock() + + // Create a new slice to hold pointers to each File + var tmp []*File + tmp = make([]*File, len(all.Files)) + for i, p := range all.Files { + tmp[i] = p // Copy pointers for safe iteration + } + + return tmp +}