Enum DesignTableError 

pub enum DesignTableError {
    Csv(CsvError),
    NoHeader,
    NoRows,
    UnknownColumn {
        column: String,
        known: Vec<String>,
    },
    DuplicateColumn {
        column: String,
    },
    Width {
        row: usize,
        expected: usize,
        found: usize,
    },
    Value {
        row: usize,
        column: String,
        source: DesignTableValueError,
    },
}

A design table that yields no configs.

Variants

Csv(CsvError)

Text that is not CSV.

NoHeader

Text with no header.

NoRows

A header with no row after it.

UnknownColumn

A column that matches no parameter id and no action.<name>.

Fields

column: String

Column as written in the header, after trimming.

known: Vec<String>

Columns the table can have, every parameter id and then every action’s action.<name>.

DuplicateColumn

A column that appears twice in the header.

Fields

column: String

Column as written in the header, after trimming.

Width

Row row, with found fields where the header has expected.

Fields

row: usize

Position of the record in the text, counting from 1 with blank lines included.

expected: usize

Number of fields in the header.

found: usize

Number of fields in the row.

Value

A value in row row that column column rejects.

Fields

row: usize

Position in the text of the record holding the value, counting from 1 with blank lines included.

column: String

Column of the value, as written in the header, after trimming.

source: DesignTableValueError

Reason the column rejects the value.

Trait Implementations

impl Clone for DesignTableError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DesignTableError

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

Formats the value using the given formatter.

impl Display for DesignTableError

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

Formats the value using the given formatter.

impl Eq for DesignTableError

impl Error for DesignTableError

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 DesignTableError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DesignTableError