Struct Stmt 

pub struct Stmt {
    pub sql: Option<String>,
    pub sql_id: Option<i32>,
    pub args: Vec<Value>,
    pub named_args: Vec<NamedArg>,
    pub want_rows: Option<bool>,
    pub replication_index: Option<u64>,
}

Fields

sql: Option<String>

sql_id: Option<i32>

args: Vec<Value>

named_args: Vec<NamedArg>

want_rows: Option<bool>

replication_index: Option<u64>

Implementations

impl Stmt

pub fn sql(&self) -> &str

Returns the value of sql, or the default value if sql is unset.

pub fn sql_id(&self) -> i32

Returns the value of sql_id, or the default value if sql_id is unset.

pub fn want_rows(&self) -> bool

Returns the value of want_rows, or the default value if want_rows is unset.

pub fn replication_index(&self) -> u64

Returns the value of replication_index, or the default value if replication_index is unset.

impl Stmt

pub fn new<S: Into<String>>(sql: S, want_rows: bool) -> Self

pub fn bind(&mut self, value: Value)

pub fn bind_named(&mut self, name: String, value: Value)

Trait Implementations

impl Clone for Stmt

fn clone(&self) -> Stmt

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stmt

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

Formats the value using the given formatter.

impl Default for Stmt

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Stmt

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromIterator<Stmt> for Batch

fn from_iter<T: IntoIterator<Item = Stmt>>(stmts: T) -> Self

Creates a value from an iterator.

impl Message for Stmt

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl Serialize for Stmt

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.