Enum LayoutError 

pub enum LayoutError {
    Group(u32),
    Null,
    Block {
        group: u32,
        block: i64,
    },
}

A block or group the layout cannot place.

Variants

Group(u32)

No such group.

Null

The null block.

Block

Past the pool.

Fields

group: u32

The group.

block: i64

The block.

Trait Implementations

impl Debug for LayoutError

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

Formats the value using the given formatter.

impl Display for LayoutError

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

Formats the value using the given formatter.

impl Eq for LayoutError

impl Error for LayoutError

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 From<LayoutError> for ExecutorError

fn from(source: LayoutError) -> Self

Converts to this type from the input type.

impl PartialEq for LayoutError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LayoutError