Struct MetadataLimitsBuilder 

pub struct MetadataLimitsBuilder { /* private fields */ }

Builder for MetadataLimits.

Examples

use qubit_metadata::MetadataLimits;

let limits = MetadataLimits::builder().max_metadata_entries(128).build()?;
assert_eq!(limits.max_metadata_entries(), 128);

Implementations

impl MetadataLimitsBuilder

pub fn json_decode(self, limits: JsonDecodeLimits) -> Self

Replaces the JSON decoding profile.

Parameters

• limits - JSON decoding budgets to apply.

Returns

The updated builder.

pub fn json_encode(self, limits: JsonEncodeLimits) -> Self

Replaces the JSON encoding profile.

Parameters

• limits - JSON encoding budgets to apply.

Returns

The updated builder.

pub const fn max_metadata_entries(self, maximum: usize) -> Self

Sets the metadata-entry domain limit.

Parameters

• maximum - Maximum number of metadata entries.

Returns

The updated builder.

pub const fn max_schema_fields(self, maximum: usize) -> Self

Sets the schema-field domain limit.

Parameters

• maximum - Maximum number of schema fields.

Returns

The updated builder.

pub const fn max_key_bytes(self, maximum: usize) -> Self

Sets the metadata/schema key-byte domain limit.

Parameters

• maximum - Maximum UTF-8 byte length of a key.

Returns

The updated builder.

pub fn build(self) -> Result<MetadataLimits, Error>

Builds validated metadata limits by consuming this builder.

Errors

Returns a configuration error when a domain limit exceeds its protocol hard cap. Validation happens while building the limits.

Trait Implementations

impl Clone for MetadataLimitsBuilder

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MetadataLimitsBuilder

impl Debug for MetadataLimitsBuilder

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

Formats the value using the given formatter.

impl Default for MetadataLimitsBuilder

fn default() -> Self

Creates a builder with default JSON budgets and domain limits.

impl Eq for MetadataLimitsBuilder

impl Hash for MetadataLimitsBuilder

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MetadataLimitsBuilder

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MetadataLimitsBuilder