Enum QueryType 

pub enum QueryType {
    Select,
    Insert,
    Update,
    Delete,
    Count,
    Raw,
    TransactionBegin,
    TransactionCommit,
    TransactionRollback,
    Unknown,
}

The type of query being executed.

Variants

Select

SELECT query.

Insert

INSERT query.

Update

UPDATE query.

Delete

DELETE query.

Count

COUNT query.

Raw

Raw SQL query.

TransactionBegin

Transaction begin.

TransactionCommit

Transaction commit.

TransactionRollback

Transaction rollback.

Unknown

Unknown query type.

Implementations

impl QueryType

pub fn from_sql(sql: &str) -> Self

Detect query type from SQL string.

pub fn is_read(&self) -> bool

Check if this is a read operation.

pub fn is_write(&self) -> bool

Check if this is a write operation.

pub fn is_transaction(&self) -> bool

Check if this is a transaction operation.

Trait Implementations

impl Clone for QueryType

fn clone(&self) -> QueryType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryType

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

Formats the value using the given formatter.

impl Hash for QueryType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for QueryType

fn eq(&self, other: &QueryType) -> 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 QueryType

impl Eq for QueryType

impl StructuralPartialEq for QueryType