Struct ShapePattern 

pub struct ShapePattern { /* private fields */ }

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Implementations

impl ShapePattern

pub fn new(components: Vec<PatternComponent>) -> Result<Self, ShapePatternError>

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Create a new ShapePattern from a list of DimPatterns

Parameters

• components: A list of DimPatterns

Errors

Returns an error if there are too many ellipses

pub fn parse(input: &str) -> Result<Self, ShapePatternError>

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Parse a ShapePattern from a string

Parameters

• input: A string representation of the ShapePattern

Errors

Returns an error if the input string cannot be parsed; or the pattern is invalid.

pub fn cached_parse(input: &str) -> Result<Self, ShapePatternError>

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Parse a ShapePattern from a string, using a cache

Parameters

• input: A string representation of the ShapePattern

Errors

Returns an error if the input string cannot be parsed; or the pattern is invalid.

pub fn components(&self) -> &[PatternComponent]

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Get the components of the ShapePattern.

pub fn ellipsis_pos(&self) -> Option<usize>

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Get the position of the ellipsis in the ShapePattern; if any.

pub fn has_ellipsis(&self) -> bool

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Check if the ShapePattern has an ellipsis.

pub fn match_bindings<B: ShapeBindingSource>( &self, shape: &[usize], bindings: B, ) -> Result<ShapeMatch, ShapePatternError>

👎Deprecated since 0.1.0:

Use bimm-contracts instead

Assert that the ShapeEx matches a given shape.

Parameters

• shape: The shape to match against.
• bindings: The bindings to use for matching.

Errors

Returns an error if the shape does not match the pattern.

Returns

Returns a ShapeMatch if the shape matches the pattern.

Trait Implementations

impl Clone for ShapePattern

fn clone(&self) -> ShapePattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShapePattern

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

Formats the value using the given formatter.

impl Display for ShapePattern

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

Formats the value using the given formatter.

impl Eq for ShapePattern

impl Hash for ShapePattern

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 ShapePattern

fn eq(&self, other: &ShapePattern) -> 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 StructuralPartialEq for ShapePattern