pub trait ArcLookup {
Show 50 methods
// Required methods
fn get_file_info_buckets(&self) -> &[FileInfoBucket];
fn get_file_hash_to_path_index(&self) -> &[HashToIndex];
fn get_dir_hash_to_info_index(&self) -> &[HashToIndex];
fn get_dir_infos(&self) -> &[DirInfo];
fn get_file_paths(&self) -> &[FilePath];
fn get_file_info_indices(&self) -> &[FileInfoIndex];
fn get_file_infos(&self) -> &[FileInfo];
fn get_file_info_to_datas(&self) -> &[FileInfoToFileData];
fn get_file_datas(&self) -> &[FileData];
fn get_folder_offsets(&self) -> &[DirectoryOffset];
fn get_stream_entries(&self) -> &[StreamEntry];
fn get_stream_file_indices(&self) -> &[u32];
fn get_stream_datas(&self) -> &[StreamData];
fn get_quick_dirs(&self) -> &[QuickDir];
fn get_stream_hash_to_entries(&self) -> &[HashToIndex];
fn get_file_reader<'a>(&'a self) -> Box<dyn SeekRead + 'a>;
fn get_file_section_offset(&self) -> u64;
fn get_stream_section_offset(&self) -> u64;
fn get_shared_section_offset(&self) -> u64;
fn get_file_infos_mut(&mut self) -> &mut [FileInfo];
fn get_dir_infos_mut(&mut self) -> &mut [DirInfo];
fn get_file_datas_mut(&mut self) -> &mut [FileData];
fn get_file_info_to_datas_mut(&mut self) -> &mut [FileInfoToFileData];
fn get_folder_offsets_mut(&mut self) -> &mut [DirectoryOffset];
// Provided methods
fn get_file_contents<Hash: Into<Hash40>>(
&self,
hash: Hash,
region: Region
) -> Result<Vec<u8>, LookupError> { ... }
fn get_dir_info_from_hash<Hash: Into<Hash40>>(
&self,
hash: Hash
) -> Result<&DirInfo, LookupError> { ... }
fn get_dir_info_from_hash_mut<Hash: Into<Hash40>>(
&mut self,
hash: Hash
) -> Result<&mut DirInfo, LookupError> { ... }
fn get_nonstream_file_contents<Hash: Into<Hash40>>(
&self,
hash: Hash,
region: Region
) -> Result<Vec<u8>, LookupError> { ... }
fn get_stream_entry(
&self,
hash: Hash40
) -> Result<&StreamEntry, LookupError> { ... }
fn get_stream_data(
&self,
hash: Hash40,
region: Region
) -> Result<&StreamData, LookupError> { ... }
fn get_stream_file_contents<Hash: Into<Hash40>>(
&self,
hash: Hash,
region: Region
) -> Result<Vec<u8>, LookupError> { ... }
fn read_stream_file_data(
&self,
file_data: &StreamData
) -> Result<Vec<u8>, LookupError> { ... }
fn get_shared_files(
&self,
hash: Hash40,
region: Region
) -> Result<Vec<Hash40>, LookupError> { ... }
fn get_bucket_for_hash(&self, hash: Hash40) -> &[HashToIndex] { ... }
fn get_file_path_index_from_hash(
&self,
hash: Hash40
) -> Result<FilePathIdx, LookupError> { ... }
fn get_file_info_from_hash(
&self,
hash: Hash40
) -> Result<&FileInfo, LookupError> { ... }
fn get_stream_listing(
&self,
dir: &str
) -> Result<&[StreamEntry], LookupError> { ... }
fn get_file_info_from_path_index(
&self,
path_index: FilePathIdx
) -> &FileInfo { ... }
fn get_file_info_from_path_index_mut(
&mut self,
path_index: FilePathIdx
) -> &mut FileInfo { ... }
fn get_file_in_folder(
&self,
file_info: &FileInfo,
region: Region
) -> FileInfoToFileData { ... }
fn get_file_in_folder_mut(
&mut self,
file_info: &FileInfo,
region: Region
) -> &mut FileInfoToFileData { ... }
fn get_file_data_from_hash(
&self,
hash: Hash40,
region: Region
) -> Result<&FileData, LookupError> { ... }
fn get_file_data(&self, file_info: &FileInfo, region: Region) -> &FileData { ... }
fn get_file_data_mut(
&mut self,
file_info: &FileInfo,
region: Region
) -> &mut FileData { ... }
fn get_folder_offset(&self, file_info: &FileInfo, region: Region) -> u64 { ... }
fn get_directory_dependency(
&self,
dir_info: &DirInfo
) -> Option<RedirectionType> { ... }
fn read_file_data(
&self,
file_data: &FileData,
folder_offset: u64
) -> Result<Vec<u8>, LookupError> { ... }
fn get_file_offset_from_hash(
&self,
hash: Hash40,
region: Region
) -> Result<u64, LookupError> { ... }
fn get_shared_data_index(&self) -> u32 { ... }
fn get_file_metadata<Hash: Into<Hash40>>(
&self,
hash: Hash,
region: Region
) -> Result<FileMetadata, LookupError> { ... }
}Expand description
The trait that allows different implementations of the arc to share the same code for making lookups into the filesystem use the same logic.
To implement, provide accessors for the needed data and all the lookups themselves will be implemented for you.
Required Methods§
fn get_file_info_buckets(&self) -> &[FileInfoBucket]
fn get_file_hash_to_path_index(&self) -> &[HashToIndex]
fn get_dir_hash_to_info_index(&self) -> &[HashToIndex]
fn get_dir_infos(&self) -> &[DirInfo]
fn get_file_paths(&self) -> &[FilePath]
fn get_file_info_indices(&self) -> &[FileInfoIndex]
fn get_file_infos(&self) -> &[FileInfo]
fn get_file_info_to_datas(&self) -> &[FileInfoToFileData]
fn get_file_datas(&self) -> &[FileData]
fn get_folder_offsets(&self) -> &[DirectoryOffset]
fn get_stream_entries(&self) -> &[StreamEntry]
fn get_stream_file_indices(&self) -> &[u32]
fn get_stream_datas(&self) -> &[StreamData]
fn get_quick_dirs(&self) -> &[QuickDir]
fn get_stream_hash_to_entries(&self) -> &[HashToIndex]
fn get_file_reader<'a>(&'a self) -> Box<dyn SeekRead + 'a>
fn get_file_section_offset(&self) -> u64
fn get_stream_section_offset(&self) -> u64
fn get_file_infos_mut(&mut self) -> &mut [FileInfo]
fn get_dir_infos_mut(&mut self) -> &mut [DirInfo]
fn get_file_datas_mut(&mut self) -> &mut [FileData]
fn get_file_info_to_datas_mut(&mut self) -> &mut [FileInfoToFileData]
fn get_folder_offsets_mut(&mut self) -> &mut [DirectoryOffset]
Provided Methods§
fn get_file_contents<Hash: Into<Hash40>>( &self, hash: Hash, region: Region ) -> Result<Vec<u8>, LookupError>
fn get_dir_info_from_hash<Hash: Into<Hash40>>( &self, hash: Hash ) -> Result<&DirInfo, LookupError>
fn get_dir_info_from_hash_mut<Hash: Into<Hash40>>( &mut self, hash: Hash ) -> Result<&mut DirInfo, LookupError>
fn get_nonstream_file_contents<Hash: Into<Hash40>>( &self, hash: Hash, region: Region ) -> Result<Vec<u8>, LookupError>
fn get_stream_entry(&self, hash: Hash40) -> Result<&StreamEntry, LookupError>
fn get_stream_data( &self, hash: Hash40, region: Region ) -> Result<&StreamData, LookupError>
fn get_stream_file_contents<Hash: Into<Hash40>>( &self, hash: Hash, region: Region ) -> Result<Vec<u8>, LookupError>
fn read_stream_file_data( &self, file_data: &StreamData ) -> Result<Vec<u8>, LookupError>
fn get_bucket_for_hash(&self, hash: Hash40) -> &[HashToIndex]
fn get_file_path_index_from_hash( &self, hash: Hash40 ) -> Result<FilePathIdx, LookupError>
fn get_file_info_from_hash( &self, hash: Hash40 ) -> Result<&FileInfo, LookupError>
fn get_stream_listing(&self, dir: &str) -> Result<&[StreamEntry], LookupError>
fn get_file_info_from_path_index(&self, path_index: FilePathIdx) -> &FileInfo
fn get_file_info_from_path_index_mut( &mut self, path_index: FilePathIdx ) -> &mut FileInfo
fn get_file_in_folder( &self, file_info: &FileInfo, region: Region ) -> FileInfoToFileData
fn get_file_in_folder_mut( &mut self, file_info: &FileInfo, region: Region ) -> &mut FileInfoToFileData
fn get_file_data_from_hash( &self, hash: Hash40, region: Region ) -> Result<&FileData, LookupError>
fn get_file_data(&self, file_info: &FileInfo, region: Region) -> &FileData
fn get_file_data_mut( &mut self, file_info: &FileInfo, region: Region ) -> &mut FileData
fn get_folder_offset(&self, file_info: &FileInfo, region: Region) -> u64
fn get_directory_dependency( &self, dir_info: &DirInfo ) -> Option<RedirectionType>
fn read_file_data( &self, file_data: &FileData, folder_offset: u64 ) -> Result<Vec<u8>, LookupError>
fn get_file_offset_from_hash( &self, hash: Hash40, region: Region ) -> Result<u64, LookupError>
fn get_file_metadata<Hash: Into<Hash40>>( &self, hash: Hash, region: Region ) -> Result<FileMetadata, LookupError>
Object Safety§
This trait is not object safe.