Enum TmpPostgrustError

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pub enum TmpPostgrustError {
Show 14 variants ExecSubprocessFailed { source: Error, command: String, }, SpawnSubprocessFailed(Error), InitDBFailed(ProcessCapture), CopyCachedInitDBFailedFileNotFound(Error), CopyCachedInitDBFailedCouldNotReadFileType(Error), CopyCachedInitDBFailedCouldNotStripPathPrefix(StripPrefixError), CreateDBFailed(ProcessCapture), CreateConfigFailed(Error), EmptyDataDirectory, CreateSocketDirFailed(Error), CreateCacheDirFailed(Error), CreateDataDirFailed(Error), UpdatingPermissionsFailed(ProcessCapture), MigrationsFailed(Box<dyn Error + Send + Sync>),
}
Expand description

Error type for possible postgresql errors.

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ExecSubprocessFailed

Catchall error for when a subprocess fails to run to completion

Fields

§source: Error

Underlying I/O Error.

§command: String

Debug formatted string of Command that was attempted.

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SpawnSubprocessFailed(Error)

Catchall error for when a subprocess fails to start

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InitDBFailed(ProcessCapture)

Error when initdb fails to execute.

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CopyCachedInitDBFailedFileNotFound(Error)

Error when a file to be copied is not found.

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CopyCachedInitDBFailedCouldNotReadFileType(Error)

Error when the file type cannot be read when copying the cached db.

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CopyCachedInitDBFailedCouldNotStripPathPrefix(StripPrefixError)

Error when the source directory filepath cannot be stripped.

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CreateDBFailed(ProcessCapture)

Error when createdb fails to execute.

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CreateConfigFailed(Error)

Error when postgresql.conf cannot be written.

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EmptyDataDirectory

Error when the PGDATA directory is empty.

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CreateSocketDirFailed(Error)

Error when the temporary unix socket directory cannot be created.

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CreateCacheDirFailed(Error)

Error when the cache directory cannot be created.

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CreateDataDirFailed(Error)

Error when the data directory cannot be created.

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UpdatingPermissionsFailed(ProcessCapture)

Error when cp fails for the initialized database.

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MigrationsFailed(Box<dyn Error + Send + Sync>)

Error when running migrations failed.

Trait Implementations§

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impl Debug for TmpPostgrustError

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

Formats the value using the given formatter. Read more
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impl Display for TmpPostgrustError

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

Formats the value using the given formatter. Read more
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impl Error for TmpPostgrustError

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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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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. Read more

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Converts the given value to a String. Read more
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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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