Struct kubos_telemetry_db::Database

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pub struct Database {
    pub connection: SqliteConnection,
}

Fields

connection: SqliteConnection

Implementations

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impl Database

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pub fn new(path: &str) -> Self

Construct new database structure and database file if needed

Arguments

path - Path to database file

Panics

Attempts to connect to sqlite database and will panic! if connection fails.

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pub fn setup(&self)

Check if database has correct table and creates table if needed

Panics

Will panic! if fails to locate and/or create telemetry table

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pub fn insert<'a>(
 &self,
 timestamp: f64,
 subsystem: &'a str,
 parameter: &'a str,
 value: &'a str
) -> QueryResult<usize>

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pub fn insert_systime<'a>(
 &self,
 subsystem: &'a str,
 parameter: &'a str,
 value: &'a str
) -> QueryResult<usize>

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pub fn insert_bulk(&self, entries: Vec<Entry>) -> QueryResult<usize>

Auto Trait Implementations

impl !RefUnwindSafe for Database

impl Send for Database

impl !Sync for Database

impl Unpin for Database

impl UnwindSafe for Database

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.

impl<T> IntoSql for T

fn into_sql<T>(self) -> Self::Expression where
Self: AsExpression<T>,

Convert self to an expression for Diesel’s query builder. Read more

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where
&'a Self: AsExpression<T>,

Convert &self to an expression for Diesel’s query builder. Read more

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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 kubos_telemetry_db::Database

Fields

Implementations

impl Database

pub fn new(path: &str) -> Self

Arguments

Panics

pub fn setup(&self)

Panics

pub fn insert<'a>(
    &self,
    timestamp: f64,
    subsystem: &'a str,
    parameter: &'a str,
    value: &'a str
) -> QueryResult<usize>

pub fn insert_systime<'a>(
    &self,
    subsystem: &'a str,
    parameter: &'a str,
    value: &'a str
) -> QueryResult<usize>

pub fn insert_bulk(&self, entries: Vec<Entry>) -> QueryResult<usize>

Auto Trait Implementations

impl !RefUnwindSafe for Database

impl Send for Database

impl !Sync for Database

impl Unpin for Database

impl UnwindSafe for Database

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> IntoSql for T

fn into_sql<T>(self) -> Self::Expression where
Self: AsExpression<T>,

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where
&'a Self: AsExpression<T>,

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 kubos_telemetry_db::Database

Fields

Implementations

impl Database

pub fn new(path: &str) -> Self

pub fn setup(&self)

pub fn insert<'a>( &self, timestamp: f64, subsystem: &'a str, parameter: &'a str, value: &'a str) -> QueryResult<usize>

pub fn insert_systime<'a>( &self, subsystem: &'a str, parameter: &'a str, value: &'a str) -> QueryResult<usize>

pub fn insert_bulk(&self, entries: Vec<Entry>) -> QueryResult<usize>

Auto Trait Implementations

impl !RefUnwindSafe for Database

impl Send for Database

impl !Sync for Database

impl Unpin for Database

impl UnwindSafe for Database

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> IntoSql for T

fn into_sql<T>(self) -> Self::Expression where Self: AsExpression<T>,

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where &'a Self: AsExpression<T>,

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 insert<'a>(
&self,
timestamp: f64,
subsystem: &'a str,
parameter: &'a str,
value: &'a str
) -> QueryResult<usize>

pub fn insert_systime<'a>(
&self,
subsystem: &'a str,
parameter: &'a str,
value: &'a str
) -> QueryResult<usize>

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>,

fn into_sql<T>(self) -> Self::Expression where
Self: AsExpression<T>,

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where
&'a Self: AsExpression<T>,

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

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