Struct genie::DRSReader

pub struct DRSReader { /* fields omitted */ }

A DRS archive reader.

Methods

impl DRSReader

pub fn new<R>(handle: &mut R) -> Result<DRSReader, Error> where
    R: Read + Seek, 

Create a new DRS archive reader for the given handle. The handle must be Readable and Seekable.

pub fn get_table(&self, resource_type: ResourceType) -> Option<&DRSTable>

Get the table for the given resource type.

pub fn get_resource(
    &self,
    resource_type: ResourceType,
    id: u32
) -> Option<&DRSResource>

Get a resource of a given type and ID.

pub fn get_resource_type(&self, id: u32) -> Option<ResourceType>

Get the type of a resource with the given ID.

pub fn get_resource_reader<R>(
    &self,
    handle: R,
    resource_type: ResourceType,
    id: u32
) -> Result<impl Read, Error> where
    R: Read + Seek, 

Get a Reader for the given resource.

It shares the file handle that is given, so make sure to use the return value before calling this method again.

pub fn read_resource<R>(
    &self,
    handle: &mut R,
    resource_type: ResourceType,
    id: u32
) -> Result<Box<[u8]>, Error> where
    R: Read + Seek, 

Read a file from the DRS archive.

pub fn tables(&self) -> Iter<DRSTable>

Iterate over the tables in this DRS archive.

Trait Implementations

impl Debug for DRSReader

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.