Struct CloudFilesCapabilities 

pub struct CloudFilesCapabilities {
    pub identity: IdentityCapabilities,
    pub revisions: RevisionCapabilities,
    pub enumeration: EnumerationCapabilities,
    pub changes: ChangeCapabilities,
    pub hydration: HydrationCapabilities,
    pub mutations: MutationCapabilities,
    pub materialization: MaterializationCapabilities,
    pub eviction: EvictionCapabilities,
    pub cancellation: CancellationLevel,
    pub naming: NamingCapabilities,
    pub limits: CloudFilesLimits,
}

Complete product-neutral capability description for one cloud-files boundary.

Fields

identity: IdentityCapabilities

Stable identity guarantees.

revisions: RevisionCapabilities

Metadata/content revision guarantees.

enumeration: EnumerationCapabilities

Directory enumeration guarantees.

changes: ChangeCapabilities

Remote change discovery strategies.

hydration: HydrationCapabilities

Content hydration strategies.

mutations: MutationCapabilities

Local/remote mutation operations.

materialization: MaterializationCapabilities

Physical content ownership modes.

eviction: EvictionCapabilities

Eviction and pinning guarantees.

cancellation: CancellationLevel

Cancellation precision.

naming: NamingCapabilities

Filename comparison and preservation guarantees.

limits: CloudFilesLimits

Quantitative limits.

Implementations

impl CloudFilesCapabilities

pub const fn unconstrained() -> Self

Returns the identity element for capability intersection.

Use this as a pass-through baseline when one boundary does not constrain some dimensions, then replace every dimension that boundary actually owns. It is not a declaration that a concrete backend or platform has been validated to support every operation.

pub fn intersection(self, other: Self) -> Result<Self>

Computes effective capabilities shared by two boundaries.

Call this successively for backend, platform, and product-host descriptions. Unsupported optional operations remain ordinary capability state rather than producing an error.

Errors

Returns an error when validation fails or an underlying backend, store, or platform operation fails.

pub fn validate_core_requirements(self) -> Result<()>

Validates the non-negotiable identity invariants required by the core model.

Errors

Returns an error when validation fails or an underlying backend, store, or platform operation fails.

Trait Implementations

impl Clone for CloudFilesCapabilities

fn clone(&self) -> CloudFilesCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CloudFilesCapabilities

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

Formats the value using the given formatter.

impl Default for CloudFilesCapabilities

fn default() -> CloudFilesCapabilities

Returns the “default value” for a type.

impl PartialEq for CloudFilesCapabilities

fn eq(&self, other: &CloudFilesCapabilities) -> 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 Copy for CloudFilesCapabilities

impl Eq for CloudFilesCapabilities

impl StructuralPartialEq for CloudFilesCapabilities