[][src]Struct assembly::fdb::reader::DatabaseFile

pub struct DatabaseFile<'a, T> where
    T: 'a, 
{ /* fields omitted */ }

Represents an FDB file via an encapsulated reader

Methods

impl<'a, T> DatabaseFile<'a, T> where
    T: Seek + BufRead
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pub fn open<'b>(inner: &'b mut T) -> DatabaseFile<'a, T> where
    'b: 'a, 
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Open a file from a stream

Trait Implementations

impl<'a, T> DatabaseLifetimeReader<'a, T> for DatabaseFile<'a, T> where
    T: Seek + Read
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impl<'a, T> DatabaseReader<T> for DatabaseFile<'a, T> where
    T: Seek + Read
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fn get_header(&mut self) -> Result<FDBHeader, FileError>[src]

Read the schema header

fn get_table_header_list(
    &mut self,
    header: FDBHeader
) -> Result<FDBTableHeaderList, FileError>
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Read the table header

fn get_table_def_header(
    &mut self,
    addr: u32
) -> Result<FDBTableDefHeader, FileError>
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Read the table def header

fn get_i64(&mut self, addr: u32) -> Result<i64, FileError>[src]

Get a 64bit integer

fn get_column_header_list(
    &'b mut self,
    header: &FDBTableDefHeader
) -> Result<FDBColumnHeaderList, FileError>
[src]

Get the column header list

fn get_table_data_header(
    &mut self,
    addr: u32
) -> Result<FDBTableDataHeader, FileError>
[src]

Get the table data header

fn get_bucket_header_list(
    &mut self,
    header: &FDBTableDataHeader
) -> Result<FDBBucketHeaderList, FileError>
[src]

Get the table bucket header list

fn get_row_header_list_entry(
    &mut self,
    addr: u32
) -> Result<FDBRowHeaderListEntry, FileError>
[src]

Get a row header list entry

fn get_row_header(&mut self, addr: u32) -> Result<FDBRowHeader, FileError>[src]

Get a row header

fn get_field_data_list(
    &mut self,
    header: FDBRowHeader
) -> Result<FDBFieldDataList, FileError>
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impl<'a, T> DatabaseBufReader<T> for DatabaseFile<'a, T> where
    T: Seek + BufRead
[src]

fn get_string(&mut self, addr: u32) -> Result<String, FileError>[src]

Read a string from the file

Auto Trait Implementations

impl<'a, T> Unpin for DatabaseFile<'a, T>

impl<'a, T> Sync for DatabaseFile<'a, T> where
    T: Sync

impl<'a, T> Send for DatabaseFile<'a, T> where
    T: Send

impl<'a, T> RefUnwindSafe for DatabaseFile<'a, T> where
    T: RefUnwindSafe

impl<'a, T> !UnwindSafe for DatabaseFile<'a, T>

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<T, R> DatabaseBuilder<T> for R where
    R: DatabaseBufReader<T> + DatabaseReader<T>,
    T: Seek + BufRead
[src]