Struct rsfbclient_core::Row

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pub struct Row {
    pub cols: Vec<Column>,
}

Expand description

A database row

Fields

cols: Vec<Column>

Implementations

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impl Row

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pub fn get<T>(&self, idx: usize) -> Result<T, FbError> where
Column: ColumnToVal<T>,

Get the column value by the index

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pub fn get_all<T>(self) -> Result<T, FbError> where
T: FromRow,

Get the values for all columns

Trait Implementations

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impl FromRow for Row

Allow use of a vector instead of tuples, for when the number of columns are unknow at compile time or more columns are needed than what can be used with the tuples

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fn try_from(row: Vec<Column>) -> Result<Self, FbError> where
Self: Sized,

Auto Trait Implementations

impl RefUnwindSafe for Row

impl Send for Row

impl Sync for Row

impl Unpin for Row

impl UnwindSafe for Row

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct rsfbclient_core::Row

Fields

Implementations

impl Row

pub fn get<T>(&self, idx: usize) -> Result<T, FbError> where
Column: ColumnToVal<T>,

pub fn get_all<T>(self) -> Result<T, FbError> where
T: FromRow,

Trait Implementations

impl FromRow for Row

fn try_from(row: Vec<Column>) -> Result<Self, FbError> where
Self: Sized,

Auto Trait Implementations

impl RefUnwindSafe for Row

impl Send for Row

impl Sync for Row

impl Unpin for Row

impl UnwindSafe for Row

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct rsfbclient_core::Row

Fields

Implementations

impl Row

pub fn get<T>(&self, idx: usize) -> Result<T, FbError> where Column: ColumnToVal<T>,

pub fn get_all<T>(self) -> Result<T, FbError> where T: FromRow,

Trait Implementations

impl FromRow for Row

fn try_from(row: Vec<Column>) -> Result<Self, FbError> where Self: Sized,

Auto Trait Implementations

impl RefUnwindSafe for Row

impl Send for Row

impl Sync for Row

impl Unpin for Row

impl UnwindSafe for Row

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn get<T>(&self, idx: usize) -> Result<T, FbError> where
Column: ColumnToVal<T>,

pub fn get_all<T>(self) -> Result<T, FbError> where
T: FromRow,

fn try_from(row: Vec<Column>) -> Result<Self, FbError> where
Self: Sized,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,