Enum RenderGraphError

pub enum RenderGraphError {
    InvalidNode(InternedRenderLabel),
    InvalidOutputNodeSlot(SlotLabel),
    InvalidInputNodeSlot(SlotLabel),
    WrongNodeType,
    MismatchedNodeSlots {
        output_node: InternedRenderLabel,
        output_slot: usize,
        input_node: InternedRenderLabel,
        input_slot: usize,
    },
    EdgeAlreadyExists(Edge),
    EdgeDoesNotExist(Edge),
    UnconnectedNodeInputSlot {
        node: InternedRenderLabel,
        input_slot: usize,
    },
    UnconnectedNodeOutputSlot {
        node: InternedRenderLabel,
        output_slot: usize,
    },
    NodeInputSlotAlreadyOccupied {
        node: InternedRenderLabel,
        input_slot: usize,
        occupied_by_node: InternedRenderLabel,
    },
}

Variants

InvalidNode(InternedRenderLabel)

InvalidOutputNodeSlot(SlotLabel)

InvalidInputNodeSlot(SlotLabel)

WrongNodeType

MismatchedNodeSlots

Fields

output_node: InternedRenderLabel

output_slot: usize

input_node: InternedRenderLabel

input_slot: usize

EdgeAlreadyExists(Edge)

EdgeDoesNotExist(Edge)

UnconnectedNodeInputSlot

Fields

node: InternedRenderLabel

input_slot: usize

UnconnectedNodeOutputSlot

Fields

node: InternedRenderLabel

output_slot: usize

NodeInputSlotAlreadyOccupied

Fields

node: InternedRenderLabel

input_slot: usize

occupied_by_node: InternedRenderLabel

Trait Implementations

impl Debug for RenderGraphError

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

Formats the value using the given formatter.

impl Display for RenderGraphError

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

Formats the value using the given formatter.

impl Error for RenderGraphError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for RenderGraphError

fn eq(&self, other: &RenderGraphError) -> 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 Eq for RenderGraphError

impl StructuralPartialEq for RenderGraphError