[−][src]Struct asn_db::Db
Loaded ASN database that is optimized for looking up ASN by IP address
Methods
impl Db
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pub fn form_tsv(
data: impl Read
) -> Result<Db, DbError>
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data: impl Read
) -> Result<Db, DbError>
Load database from TSV file as provided by IPtoASN - only ip2asn-v4.tsv
file format is supported a the moment
pub fn load(
db_data: impl Read
) -> Result<Db, DbError>
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db_data: impl Read
) -> Result<Db, DbError>
Load previously stored database - this method is much faster than loading TSV file
pub fn store(
&self,
db_data: impl Write
) -> Result<(), DbError>
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&self,
db_data: impl Write
) -> Result<(), DbError>
Store database as binary data
pub fn lookup(&self, ip: Ipv4Addr) -> Option<&Record>
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Lookup ASN information by IP address where given IP belongs to AS network
Trait Implementations
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.