LicenseCompatibility

veridian_kernel::pkg::compliance

Struct LicenseCompatibility

pub struct LicenseCompatibility;

Expand description

License compatibility checker.

Determines whether two licenses can coexist in the same dependency tree based on their distribution requirements.

Implementations§

impl LicenseCompatibility

pub fn is_compatible(a: &License, b: &License) -> bool

Check if two licenses are compatible for co-distribution.

Rules:

Proprietary is incompatible with GPL2, GPL3, and LGPL21.
GPL3 is incompatible with GPL2 (GPL2-only cannot upgrade to GPL3).
Permissive licenses (MIT, BSD, ISC, Apache2) are compatible with everything except Proprietary.
Unknown licenses are treated as compatible (best-effort).

Auto Trait Implementations§

impl Freeze for LicenseCompatibility

impl RefUnwindSafe for LicenseCompatibility

impl Send for LicenseCompatibility

impl Sync for LicenseCompatibility

impl Unpin for LicenseCompatibility

impl UnwindSafe for LicenseCompatibility

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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

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Calls U::from(self).

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type Error = Infallible

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where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

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

Performs the conversion.