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pub enum GraphError {
    TopologyNotFound,
    TopologyConflict,
    TopologyMalformed,
    TopologyUnreachable,
    ArityNonPolygonal,
    ArityConflict {
        expected: usize,
        actual: usize,
    },
    ArityNonUniform,
    Geometry,
    EncodingIncompatible,
}
Expand description

Errors concerning MeshGraphs.

Variants

TopologyNotFound

TopologyConflict

TopologyMalformed

TopologyUnreachable

ArityNonPolygonal

ArityConflict

Fields

expected: usize

The expected arity.

actual: usize

The incompatible arity that was encountered.

The arity of a MeshGraph or other data structure is not compatible with an operation.

ArityNonUniform

The compound arity of a MeshGraph or other data structure is not uniform.

This error occurs when an operation requires a uniform arity but a graph or other data structure is non-uniform. See MeshArity.

Geometry

Geometry is incompatible or cannot be computed.

EncodingIncompatible

A graph or other data structure is not compatible with an encoding.

Trait Implementations

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

The lower-level source of this error, if any. Read more

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

Returns a stack backtrace, if available, of where this error occurred. Read more

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

Converts to this type from the input type.

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Should always be Self

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

Checks if self is actually part of its subset T (and can be converted to it).

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

The inclusion map: converts self to the equivalent element of its superset.

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.