Enum HDF5Error 

pub enum HDF5Error {
    InvalidSignature {
        offset: u64,
        hint: String,
    },
    UnsupportedSuperblockVersion(u8),
    UnsupportedObjectHeaderVersion(u8),
    UnsupportedDataLayoutVersion(u8),
    UnsupportedDatatypeClass(u8),
    UnsupportedFilterPipelineVersion(u8),
    UnsupportedChunkIndexingType(u8),
    UnsupportedBTreeVersion(u8),
    InvalidBTreeSignature {
        expected: String,
        got: String,
    },
    UnsupportedHeapVersion(u8),
    InvalidHeapSignature {
        expected: String,
        got: String,
    },
    NotFound(String),
    NotAGroup(String),
    NotADataset(String),
    UnexpectedEof {
        needed: usize,
        available: usize,
    },
    UndefinedAddress,
    InvalidObjectHeaderSignature,
    UnsupportedLinkType(u8),
    UnsupportedMessageType(u16),
    Io(Error),
    General(String),
    ObjectStore(Error),
    Reqwest(Error),
}

Errors that can occur when reading HDF5 files.

Variants

InvalidSignature

The file does not have a valid HDF5 signature.

Fields

offset: u64

Byte offset that was checked.

hint: String

Human-readable hint about what was found instead.

UnsupportedSuperblockVersion(u8)

The superblock version is not supported.

UnsupportedObjectHeaderVersion(u8)

The object header version is not supported.

UnsupportedDataLayoutVersion(u8)

The data layout message version is not supported.

UnsupportedDatatypeClass(u8)

The datatype class is not supported.

UnsupportedFilterPipelineVersion(u8)

The filter pipeline version is not supported.

UnsupportedChunkIndexingType(u8)

The chunk indexing type is not supported.

UnsupportedBTreeVersion(u8)

The B-tree version is not supported.

InvalidBTreeSignature

The B-tree signature does not match what was expected.

Fields

expected: String

Expected signature string.

got: String

Actual signature found.

UnsupportedHeapVersion(u8)

The heap version is not supported.

InvalidHeapSignature

The heap signature does not match what was expected.

Fields

expected: String

Expected signature string.

got: String

Actual signature found.

NotFound(String)

A group member was not found at the given path.

NotAGroup(String)

The path does not point to a group.

NotADataset(String)

The path does not point to a dataset.

UnexpectedEof

The data ended before the expected number of bytes could be read.

Fields

needed: usize

Number of bytes needed.

available: usize

Number of bytes available.

UndefinedAddress

An undefined address was encountered (unallocated storage).

InvalidObjectHeaderSignature

The object header signature is invalid.

UnsupportedLinkType(u8)

The link type is not supported.

UnsupportedMessageType(u16)

The message type is not supported.

Io(Error)

An I/O error occurred.

General(String)

A general error with a descriptive message.

ObjectStore(Error)

An object store error occurred.

Reqwest(Error)

An HTTP request error occurred.

Trait Implementations

impl Debug for HDF5Error

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

Formats the value using the given formatter.

impl Display for HDF5Error

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

Formats the value using the given formatter.

impl Error for HDF5Error

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 HDF5Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for HDF5Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for HDF5Error

fn from(source: Error) -> Self

Converts to this type from the input type.