Struct VersionManager 

pub struct VersionManager { /* private fields */ }

Version manager for coordinating all versioning operations

Implementations

impl VersionManager

pub fn new() -> Self

Create a new version manager

pub fn registerversion( &mut self, apiversion: ApiVersion, ) -> Result<(), CoreError>

Register an API version

Errors

Returns an error if the version is already registered.

pub fn set_currentversion(&mut self, version: Version) -> Result<(), CoreError>

Set the current active version

Errors

Returns an error if the version is not registered.

pub fn currentversion(&self) -> Option<&Version>

Get the current active version

pub fn getversions(&self) -> Vec<&ApiVersion>

Get all registered versions

pub fn get_supportedversions(&self) -> Vec<&ApiVersion>

Get supported versions (active and maintenance)

pub fn getversion(&self, version: &Version) -> Option<&ApiVersion>

Get version by version number

pub fn check_compatibility( &self, fromversion: &Version, toversion: &Version, ) -> Result<CompatibilityLevel, CoreError>

Check compatibility between two versions

Errors

Returns an error if compatibility checking fails.

pub fn get_compatibility_report( &self, fromversion: &Version, toversion: &Version, ) -> Result<CompatibilityReport, CoreError>

Get detailed compatibility report

Errors

Returns an error if compatibility report generation fails.

pub fn negotiateversion( &self, client_capabilities: &ClientCapabilities, ) -> Result<NegotiationResult, CoreError>

Negotiate version with client

Errors

Returns an error if version negotiation fails.

pub fn get_migration_plan( &self, fromversion: &Version, toversion: &Version, ) -> Result<MigrationPlan, CoreError>

Get migration plan between versions

Errors

Returns an error if migration plan generation fails.

pub fn isversion_deprecated(&self, version: &Version) -> bool

Check if a version is deprecated

pub fn get_deprecation_status( &self, version: &Version, ) -> Option<DeprecationStatus>

Get deprecation information for a version

pub fn update_deprecation_status( &mut self, version: &Version, status: DeprecationStatus, ) -> Result<(), CoreError>

Update deprecation status

Errors

Returns an error if the deprecation status update fails.

pub fn get_latest_in_major(&self, major: u64) -> Option<&ApiVersion>

Get the latest version in a major version line

pub fn get_latest_stable(&self) -> Option<&ApiVersion>

Get the latest stable version

pub fn has_upgrade_path( &self, fromversion: &Version, toversion: &Version, ) -> bool

Check if an upgrade path exists

pub fn validate_constraint( &self, constraint: &VersionConstraint, ) -> Result<Vec<&Version>, CoreError>

Validate version constraints

Errors

Returns an error if validation fails.

pub fn getversion_statistics(&self) -> VersionStatistics

Get version statistics

pub fn perform_maintenance(&mut self) -> Result<MaintenanceReport, CoreError>

Perform version maintenance tasks

Errors

Returns an error if maintenance tasks fail.

Trait Implementations

impl Default for VersionManager

fn default() -> Self

Returns the “default value” for a type.