90 pub struct AndroidSparse {  struct
91     file: File,
92     total_size: u64,
93     chunks: BTreeMap<u64, ChunkWithSize>,
144 impl AndroidSparse {  impl
145     pub fn from_file(mut file: File) -> Result<AndroidSparse> {  in from_file()
181     fn from_parts(file: File, size: u64, chunks: Vec<ChunkWithSize>) -> Result<AndroidSparse> {  in from_parts()
213 impl DiskGetLen for AndroidSparse {  implementation
219 impl FileSetLen for AndroidSparse {  implementation
228 impl FileSync for AndroidSparse {  implementation
234 impl PunchHole for AndroidSparse {  implementation
243 impl WriteZeroesAt for AndroidSparse {  implementation
252 impl AsRawDescriptor for AndroidSparse {  implementation
258 impl FileAllocate for AndroidSparse {  implementation
268 impl FileReadWriteAtVolatile for AndroidSparse {  implementation
414     fn test_image(chunks: Vec<ChunkWithSize>) -> AndroidSparse {  in test_image()