Enum ProjectionPlacementError 

pub enum ProjectionPlacementError {
    EmptyDirTemplate,
    MissingTaskIdPlaceholder(String),
    AbsolutePath(String),
    ParentDirComponent(String),
    InvalidRoot(String),
}

Everything that can go wrong building a ProjectionPlacement from a Blueprint-declared mlua_swarm_schema::ProjectionPlacementSpec. Every variant carries the offending literal for the caller’s error message (the same convention blueprint::compiler::CompileError follows).

Variants

EmptyDirTemplate

dir_template was the empty string.

MissingTaskIdPlaceholder(String)

dir_template did not contain the {task_id} placeholder.

AbsolutePath(String)

dir_template was an absolute path.

ParentDirComponent(String)

dir_template contained a .. path segment.

InvalidRoot(String)

root was neither "work_dir" nor "project_root".

Trait Implementations

impl Clone for ProjectionPlacementError

fn clone(&self) -> ProjectionPlacementError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProjectionPlacementError

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

Formats the value using the given formatter.

impl Display for ProjectionPlacementError

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

Formats the value using the given formatter.

impl Eq for ProjectionPlacementError

impl Error for ProjectionPlacementError

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<ProjectionPlacementError> for CompileError

fn from(source: ProjectionPlacementError) -> Self

Converts to this type from the input type.

impl PartialEq for ProjectionPlacementError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProjectionPlacementError