GeoInfo

Struct GeoInfo 

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#[repr(C)]
pub struct GeoInfo { pub country_code: [u8; 2], pub is_eu: bool, pub region: u8, }
Expand description

Compact classification result for a single IP range.

The country code is stored as two ASCII bytes (e.g. b'D', b'E'), and is_eu is a convenience flag derived from a built-in EU membership list.

region is stored as a small numeric code; use GeoInfo::region_enum for a typed view.

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§country_code: [u8; 2]§is_eu: bool§region: u8

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impl GeoInfo

For display/testing convenience.

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pub fn country_code_str(&self) -> &str

Return the ISO-3166 alpha-2 country code as a string slice.

This is intended for display/logging and should always be valid ASCII. If the stored bytes are not valid UTF-8 (unexpected), this falls back to "??".

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pub fn region_enum(&self) -> Region

Interpret the stored numeric region code as a [Region] enum.

Unknown or unsupported codes map to [Region::Other].

Trait Implementations§

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impl Clone for GeoInfo

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fn clone(&self) -> GeoInfo

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for GeoInfo

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

Formats the value using the given formatter. Read more
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impl Copy for GeoInfo

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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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.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.