Struct cassandra_protocol::types::rows::Row

pub struct Row { /* fields omitted */ }

Implementations

impl Row

pub fn from_frame_body(body: BodyResResultRows) -> Vec<Row>

pub fn contains_column(&self, name: &str) -> bool

Checks if a column is present in the row.

pub fn is_empty(&self, index: usize) -> bool

Checks for NULL for a given column. Returns false if given column does not exist.

pub fn is_empty_by_name(&self, name: &str) -> bool

Checks for NULL for a given column. Returns false if given column does not exist.

Trait Implementations

impl ByIndex for Row

fn by_index<R>(&self, index: usize) -> CDRSResult<Option<R>> where
    Self: IntoRustByIndex<R>, 

fn r_by_index<R>(&self, index: usize) -> CDRSResult<R> where
    Self: IntoRustByIndex<R>, 

impl ByName for Row

fn by_name<R>(&self, name: &str) -> CDRSResult<Option<R>> where
    Self: IntoRustByName<R>, 

fn r_by_name<R>(&self, name: &str) -> CDRSResult<R> where
    Self: IntoRustByName<R>, 

impl Clone for Row

fn clone(&self) -> Row

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Row

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

Formats the value using the given formatter.

impl IntoRustByIndex<BigInt> for Row

fn get_by_index(&self, index: usize) -> Result<Option<BigInt>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<Blob> for Row

fn get_by_index(&self, index: usize) -> Result<Option<Blob>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<DateTime<Utc>> for Row

fn get_by_index(&self, index: usize) -> Result<Option<DateTime<Utc>>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<Decimal> for Row

fn get_by_index(&self, index: usize) -> Result<Option<Decimal>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<IpAddr> for Row

fn get_by_index(&self, index: usize) -> Result<Option<IpAddr>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<List> for Row

fn get_by_index(&self, index: usize) -> Result<Option<List>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<Map> for Row

fn get_by_index(&self, index: usize) -> Result<Option<Map>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<NaiveDateTime> for Row

fn get_by_index(&self, index: usize) -> Result<Option<NaiveDateTime>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<NonZeroI16> for Row

fn get_by_index(&self, index: usize) -> Result<Option<NonZeroI16>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<NonZeroI32> for Row

fn get_by_index(&self, index: usize) -> Result<Option<NonZeroI32>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<NonZeroI64> for Row

fn get_by_index(&self, index: usize) -> Result<Option<NonZeroI64>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<NonZeroI8> for Row

fn get_by_index(&self, index: usize) -> Result<Option<NonZeroI8>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<PrimitiveDateTime> for Row

fn get_by_index(&self, index: usize) -> Result<Option<PrimitiveDateTime>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<String> for Row

fn get_by_index(&self, index: usize) -> Result<Option<String>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<Tuple> for Row

fn get_by_index(&self, index: usize) -> Result<Option<Tuple>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<Udt> for Row

fn get_by_index(&self, index: usize) -> Result<Option<Udt>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<Uuid> for Row

fn get_by_index(&self, index: usize) -> Result<Option<Uuid>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<bool> for Row

fn get_by_index(&self, index: usize) -> Result<Option<bool>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<f32> for Row

fn get_by_index(&self, index: usize) -> Result<Option<f32>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<f64> for Row

fn get_by_index(&self, index: usize) -> Result<Option<f64>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<i16> for Row

fn get_by_index(&self, index: usize) -> Result<Option<i16>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<i32> for Row

fn get_by_index(&self, index: usize) -> Result<Option<i32>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<i64> for Row

fn get_by_index(&self, index: usize) -> Result<Option<i64>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByIndex<i8> for Row

fn get_by_index(&self, index: usize) -> Result<Option<i8>>

fn get_r_by_index(&self, index: usize) -> CDRSResult<R>

impl IntoRustByName<BigInt> for Row

fn get_by_name(&self, name: &str) -> Result<Option<BigInt>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<Blob> for Row

fn get_by_name(&self, name: &str) -> Result<Option<Blob>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<DateTime<Utc>> for Row

fn get_by_name(&self, name: &str) -> Result<Option<DateTime<Utc>>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<Decimal> for Row

fn get_by_name(&self, name: &str) -> Result<Option<Decimal>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<IpAddr> for Row

fn get_by_name(&self, name: &str) -> Result<Option<IpAddr>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<List> for Row

fn get_by_name(&self, name: &str) -> Result<Option<List>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<Map> for Row

fn get_by_name(&self, name: &str) -> Result<Option<Map>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<NaiveDateTime> for Row

fn get_by_name(&self, name: &str) -> Result<Option<NaiveDateTime>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<NonZeroI16> for Row

fn get_by_name(&self, name: &str) -> Result<Option<NonZeroI16>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<NonZeroI32> for Row

fn get_by_name(&self, name: &str) -> Result<Option<NonZeroI32>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<NonZeroI64> for Row

fn get_by_name(&self, name: &str) -> Result<Option<NonZeroI64>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<NonZeroI8> for Row

fn get_by_name(&self, name: &str) -> Result<Option<NonZeroI8>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<PrimitiveDateTime> for Row

fn get_by_name(&self, name: &str) -> Result<Option<PrimitiveDateTime>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<String> for Row

fn get_by_name(&self, name: &str) -> Result<Option<String>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<Tuple> for Row

fn get_by_name(&self, name: &str) -> Result<Option<Tuple>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<Udt> for Row

fn get_by_name(&self, name: &str) -> Result<Option<Udt>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<Uuid> for Row

fn get_by_name(&self, name: &str) -> Result<Option<Uuid>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<bool> for Row

fn get_by_name(&self, name: &str) -> Result<Option<bool>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<f32> for Row

fn get_by_name(&self, name: &str) -> Result<Option<f32>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<f64> for Row

fn get_by_name(&self, name: &str) -> Result<Option<f64>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<i16> for Row

fn get_by_name(&self, name: &str) -> Result<Option<i16>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<i32> for Row

fn get_by_name(&self, name: &str) -> Result<Option<i32>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<i64> for Row

fn get_by_name(&self, name: &str) -> Result<Option<i64>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>

impl IntoRustByName<i8> for Row

fn get_by_name(&self, name: &str) -> Result<Option<i8>>

fn get_r_by_name(&self, name: &str) -> CDRSResult<R>