Enum DataFileReadError 

pub enum DataFileReadError {
    NotText(NotText),
    TooLargeWhole {
        set: GovernanceLogId,
        path: DataFilePath,
        commit: String,
        bytes: u64,
        max: u64,
    },
    PastEnd {
        path: DataFilePath,
        asked: LineRange,
        total_lines: u64,
        bytes: u64,
    },
}

Why DataFileContent::new serves nothing: each says what to ask for instead (0.103)

Variants

NotText(NotText)

TooLargeWhole

A whole read of a file larger than one read shows whole

Decided by the listed size alone, so a server refuses it before reading the blob (DataFileContent::refuse_whole)

Fields

set: GovernanceLogId

path: DataFilePath

commit: String

bytes: u64

max: u64

PastEnd

A range that starts past the file’s last line, refused as the seed runner refuses a malformed one (0.105.0)

Fields

path: DataFilePath

asked: LineRange

total_lines: u64

bytes: u64

Trait Implementations

impl Clone for DataFileReadError

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 DataFileReadError

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

Formats the value using the given formatter.

impl Display for DataFileReadError

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

Formats the value using the given formatter.

impl Eq for DataFileReadError

impl Error for DataFileReadError

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<NotText> for DataFileReadError

fn from(source: NotText) -> Self

Converts to this type from the input type.

impl PartialEq for DataFileReadError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DataFileReadError