Struct ResourceRequest 

pub struct ResourceRequest { /* private fields */ }

The resource objects of one class of one source.

Implementations

impl ResourceRequest

pub fn try_new( source: SourceId, class: impl Into<String>, include_subtypes: bool, ) -> Result<Self, ResourceError>

Asks for the resource objects of class in source, and of its subclasses when include_subtypes is set.

Errors

ResourceError::InvalidRequest for a blank class name.

pub fn source(&self) -> &SourceId

The source asked about.

pub fn class(&self) -> &str

The class, in the source’s own vocabulary.

pub fn include_subtypes(&self) -> bool

Whether instances of subclasses are asked for too.

Trait Implementations

impl Clone for ResourceRequest

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceRequest

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

Formats the value using the given formatter.

impl Eq for ResourceRequest

impl Ord for ResourceRequest

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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for ResourceRequest

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ResourceRequest

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 StructuralPartialEq for ResourceRequest