Enum BoundaryCondition 

pub enum BoundaryCondition<T: Clone> {
    FixedValue(T),
    FixedField(Field<T>),
    ZeroGradient,
    Symmetry,
    Empty,
    Calculated(Field<T>),
}

Boundary condition variant for a single patch.

Covers the BC types required by the target solvers. More exotic types (inlet-outlet, total pressure, etc.) will be added when Layer 3 is implemented.

Variants

FixedValue(T)

Dirichlet: fixed uniform value.

FixedField(Field<T>)

Dirichlet: fixed per-face values.

ZeroGradient

Neumann: zero normal gradient — boundary face value = internal adjacent value.

Symmetry

Symmetry plane — normal component zeroed.

Empty

2-D / wedge — zero-area faces; value has no physical meaning.

Calculated(Field<T>)

Value computed by the solver and stored here (read-only from BC side).

Implementations

impl<T: Clone + Default> BoundaryCondition<T>

pub fn is_fixed_value(&self) -> bool

True if the BC imposes a value (Dirichlet-like).

Trait Implementations

impl<T: Clone + Clone> Clone for BoundaryCondition<T>

fn clone(&self) -> BoundaryCondition<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Clone> Debug for BoundaryCondition<T>

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

Formats the value using the given formatter.