# Enum ocl_core::error::ErrorKind [−] [src]

    pub enum ErrorKind {
        String(String),
        FfiNul(NulError),
        Io(Error),
        FromUtf8(FromUtf8Error),
        IntoString(IntoStringError),
        EmptyInfoResult(EmptyInfoResultError),
        Util(UtilError),
        Api(ApiError),
        VersionLow(VersionLowError),
        ProgramBuild(ProgramBuildError),
        ApiWrapper(ApiWrapperError),
    }

An enum one of several error types.

## Variants

`String(String)` `FfiNul(NulError)` `Io(Error)` `FromUtf8(FromUtf8Error)` `IntoString(IntoStringError)` `EmptyInfoResult(EmptyInfoResultError)` `Util(UtilError)` `Api(ApiError)` `VersionLow(VersionLowError)` `ProgramBuild(ProgramBuildError)` `ApiWrapper(ApiWrapperError)`

## Trait Implementations

### `impl Debug for ErrorKind`
[src]

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

### `impl Fail for ErrorKind`
[src]

#### `fn cause(&self) -> Option<&Fail>`
[src]

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

#### `fn backtrace(&self) -> Option<&Backtrace>`
[src]

Returns a reference to the `Backtrace` carried by this failure, if it carries one. Read more

#### `fn context<D>(self, context: D) -> Context<D> where
D: Display + Send + Sync + 'static,`
[src]

Provides context for this failure. Read more

#### `fn compat(self) -> Compat<Self>`
[src]

Wraps this failure in a compatibility wrapper that implements `std::error::Error`. Read more

####
ⓘImportant traits for Causes<'f>

### Important traits for Causes<'f>

`impl<'f> Iterator for Causes<'f> type Item = &'f (Fail + 'static);`
`fn causes(&self) -> Causes`
[src]

Returns a iterator over the causes of this `Fail` with itself as the first item and the `root_cause` as the final item. Read more

#### `fn root_cause(&self) -> &(Fail + 'static)`
[src]

Returns the "root cause" of this `Fail` - the last value in the cause chain which does not return an underlying `cause`. Read more

### `impl Display for ErrorKind`
[src]

#### `fn fmt(&self, f: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

### `impl From<ErrorKind> for Error`
[src]

#### `fn from(kind: ErrorKind) -> Error`
[src]

Performs the conversion.

# Help

## Keyboard Shortcuts

`?`
  Show this help dialog
`S`
  Focus the search field
`↑`
  Move up in search results
`↓`
  Move down in search results
`↹`
  Switch tab
`⏎`
  Go to active search result
`+`
  Expand all sections
`-`
  Collapse all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)