Enum Error 

pub enum Error {
    Io(Error),
    InvalidMagic,
    UnsupportedSuperblockVersion(u8),
    UnsupportedObjectHeaderVersion(u8),
    UnsupportedBTreeVersion(u8),
    UnsupportedSymbolTableNodeVersion(u8),
    UnsupportedLocalHeapVersion(u8),
    UnsupportedGlobalHeapVersion(u8),
    UnsupportedFractalHeapVersion(u8),
    UnsupportedDataspaceVersion(u8),
    UnsupportedDatatypeClass(u8),
    UnsupportedLayoutClass(u8),
    UnsupportedLayoutVersion(u8),
    UnsupportedFilterPipelineVersion(u8),
    UnsupportedFillValueVersion(u8),
    UnsupportedLinkVersion(u8),
    UnsupportedLinkType(u8),
    UnsupportedAttributeVersion(u8),
    UnsupportedBTreeV2RecordType(u8),
    UnsupportedChunkIndexType(u8),
    UnsupportedOffsetSize(u8),
    UnsupportedLengthSize(u8),
    InvalidBTreeSignature,
    InvalidSymbolTableNodeSignature,
    InvalidLocalHeapSignature,
    InvalidGlobalHeapSignature,
    InvalidFractalHeapSignature,
    InvalidObjectHeaderSignature,
    InvalidBTreeV2Signature {
        context: &'static str,
    },
    InvalidFixedArraySignature {
        context: &'static str,
    },
    InvalidExtensibleArraySignature {
        context: &'static str,
    },
    ChecksumMismatch {
        expected: u32,
        actual: u32,
    },
    UnexpectedEof {
        offset: u64,
        needed: u64,
        available: u64,
    },
    OffsetOutOfBounds(u64),
    GroupNotFound(String),
    DatasetNotFound(String),
    AttributeNotFound(String),
    TypeMismatch {
        expected: String,
        actual: String,
    },
    UnsupportedFilter(String),
    DecompressionError(String),
    FilterError(String),
    InvalidData(String),
    SliceOutOfBounds {
        dim: usize,
        index: u64,
        size: u64,
    },
    UndefinedAddress,
    Other(String),
    Context {
        path: String,
        source: Box<Error>,
    },
}

Errors produced by the HDF5 reader.

Variants

Io(Error)

InvalidMagic

UnsupportedSuperblockVersion(u8)

UnsupportedObjectHeaderVersion(u8)

UnsupportedBTreeVersion(u8)

UnsupportedSymbolTableNodeVersion(u8)

UnsupportedLocalHeapVersion(u8)

UnsupportedGlobalHeapVersion(u8)

UnsupportedFractalHeapVersion(u8)

UnsupportedDataspaceVersion(u8)

UnsupportedDatatypeClass(u8)

UnsupportedLayoutClass(u8)

UnsupportedLayoutVersion(u8)

UnsupportedFilterPipelineVersion(u8)

UnsupportedFillValueVersion(u8)

UnsupportedLinkVersion(u8)

UnsupportedLinkType(u8)

UnsupportedAttributeVersion(u8)

UnsupportedBTreeV2RecordType(u8)

UnsupportedChunkIndexType(u8)

UnsupportedOffsetSize(u8)

UnsupportedLengthSize(u8)

InvalidBTreeSignature

InvalidSymbolTableNodeSignature

InvalidLocalHeapSignature

InvalidGlobalHeapSignature

InvalidFractalHeapSignature

InvalidObjectHeaderSignature

InvalidBTreeV2Signature

Fields

context: &'static str

InvalidFixedArraySignature

Fields

context: &'static str

InvalidExtensibleArraySignature

Fields

context: &'static str

ChecksumMismatch

Fields

expected: u32

actual: u32

UnexpectedEof

Fields

offset: u64

needed: u64

available: u64

OffsetOutOfBounds(u64)

GroupNotFound(String)

DatasetNotFound(String)

AttributeNotFound(String)

TypeMismatch

Fields

expected: String

actual: String

UnsupportedFilter(String)

DecompressionError(String)

FilterError(String)

InvalidData(String)

SliceOutOfBounds

Fields

dim: usize

index: u64

size: u64

UndefinedAddress

Other(String)

Context

Fields

path: String

source: Box<Error>

Implementations

impl Error

pub fn with_context(self, path: impl Into<String>) -> Self

Wrap this error with an object path for additional context.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.