Struct SchemaVersion 

pub struct SchemaVersion {
    pub major: u32,
    pub minor: u32,
    pub patch: u32,
}

Schema version identifier

Fields

major: u32

Major version - breaking changes

minor: u32

Minor version - new features, backward compatible

patch: u32

Patch version - bug fixes

Implementations

impl SchemaVersion

pub const fn new(major: u32, minor: u32, patch: u32) -> Self

Create a new schema version

pub fn parse(version: &str) -> Result<Self, String>

Parse version string (e.g., “1.0.0”)

pub fn is_compatible_with(&self, other: &SchemaVersion) -> bool

Check if this version is compatible with another (same major version, this >= other)

pub fn is_newer_than(&self, other: &SchemaVersion) -> bool

Check if this version is newer than another

pub fn requires_migration_from(&self, other: &SchemaVersion) -> bool

Check if this version requires migration from another

Trait Implementations

impl Clone for SchemaVersion

fn clone(&self) -> SchemaVersion

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SchemaVersion

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

Formats the value using the given formatter.

impl Default for SchemaVersion

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SchemaVersion

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SchemaVersion

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

Formats the value using the given formatter.

impl Ord for SchemaVersion

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SchemaVersion

fn eq(&self, other: &SchemaVersion) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for SchemaVersion

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for SchemaVersion

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SchemaVersion

impl Eq for SchemaVersion

impl StructuralPartialEq for SchemaVersion