Struct State

pub struct State(pub [u8; 5]);

A buffer large enough to hold an SOLState for diagnostics

Tuple Fields

0: [u8; 5]

Implementations

impl State

pub const INVALID_STATE_TRANSACTION: State = _

Can be returned from SQLDisconnect

pub const INVALID_ATTRIBUTE_VALUE: State = _

Given the specified Attribute value, an invalid value was specified in ValuePtr.

pub const INVALID_SQL_DATA_TYPE: State = _

An invalid data type has been bound to a statement. Is also returned by SQLFetch if trying to fetch into a 64Bit Integer Buffer.

pub const STRING_DATA_RIGHT_TRUNCATION: State = _

String or binary data returned for a column resulted in the truncation of nonblank character or non-NULL binary data. If it was a string value, it was right-truncated.

pub const INDICATOR_VARIABLE_REQUIRED_BUT_NOT_SUPPLIED: State = _

StrLen_or_IndPtr was a null pointer and NULL data was retrieved.

pub fn from_chars_with_nul(code: &[SqlChar; 6]) -> Self

Drops terminating zero and changes char type, if required

pub fn as_str(&self) -> &str

View status code as string slice for displaying. Must always succeed as ODBC status code always consist of ASCII characters.

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for State

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

Formats the value using the given formatter.

impl Default for State

fn default() -> State

Returns the “default value” for a type.

impl PartialEq for State

fn eq(&self, other: &State) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for State

impl Eq for State

impl StructuralPartialEq for State