Struct postgres_shared::error::Error [−][src]
pub struct Error(_);
An error communicating with the Postgres server.
Methods
impl Error
[src]
impl Error
pub fn code(&self) -> Option<&SqlState>
[src]
pub fn code(&self) -> Option<&SqlState>
Returns the SQLSTATE error code associated with this error if it is a DB error.
pub fn as_connection(&self) -> Option<&(Error + Sync + Send + 'static)>
[src]
pub fn as_connection(&self) -> Option<&(Error + Sync + Send + 'static)>
Returns the inner error if this is a connection parameter error.
pub fn as_db(&self) -> Option<&DbError>
[src]
pub fn as_db(&self) -> Option<&DbError>
Returns the DbError
associated with this error if it is a DB error.
pub fn as_conversion(&self) -> Option<&(Error + Sync + Send + 'static)>
[src]
pub fn as_conversion(&self) -> Option<&(Error + Sync + Send + 'static)>
Returns the inner error if this is a conversion error.
pub fn as_io(&self) -> Option<&Error>
[src]
pub fn as_io(&self) -> Option<&Error>
Returns the inner io::Error
associated with this error if it is an IO
error.
Trait Implementations
impl Debug for Error
[src]
impl Debug for Error
fn fmt(&self, f: &mut Formatter) -> Result
[src]
fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Display for Error
[src]
impl Display for Error
fn fmt(&self, fmt: &mut Formatter) -> Result
[src]
fn fmt(&self, fmt: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Error for Error
[src]
impl Error for Error
fn description(&self) -> &str
[src]
fn description(&self) -> &str
This method is soft-deprecated. Read more
fn cause(&self) -> Option<&Error>
[src]
fn cause(&self) -> Option<&Error>
The lower-level cause of this error, if any. Read more
impl From<Error> for Error
[src]
impl From<Error> for Error
impl From<Error> for Error
[src]
impl From<Error> for Error