Struct LinuxTuplesConnection

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pub struct LinuxTuplesConnection {
    pub connection: SocketAddr,
}
Expand description

Used to connect to LinuxTuples server

§Examples

let conn = LinuxTuplesConnection { addr };

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§connection: SocketAddr

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impl LinuxTuplesConnection

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pub fn put_tuple(&self, tuple: &Vec<E>) -> Result<bool>

Puts tuple to the tuple space

§Examples
conn.put_tuple(&vec![E::I(123), E::S("123".to_string())]);
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn get_tuple(&self, tuple: &Vec<E>) -> Result<Vec<E>>

Gets tuple from the tuple space

§Examples
let tuple = conn.get_tuple(&vec![E::I(123), E::None]).unwrap();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn read_tuple(&self, tuple: &Vec<E>) -> Result<Vec<E>>

Reads tuple from the tuple space

§Examples
let tuple = conn.read_tuple(&vec![E::I(123), E::None]).unwrap();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn get_nb_tuple(&self, tuple: &Vec<E>) -> Result<Vec<E>>

Gets tuple from the tuple space; non-blocking

If nothing found, returns empty vector.

§Examples
let tuple = conn.get_nb_tuple(&vec![E::I(123), E::S("123".to_string())]).unwrap();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn read_nb_tuple(&self, tuple: &Vec<E>) -> Result<Vec<E>>

Reads tuple from the tuple space; non-blocking

If nothing found, returns empty vector.

§Examples
let tuple = conn.read_nb_tuple(&vec![E::I(123), E::S("123".to_string())]).unwrap();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn read_all_tuples(&self, tuples: &Vec<Vec<E>>) -> Result<Vec<Vec<E>>>

Reads all tuples from the tuple space that satisfy templates

If nothing found, returns empty vector. If template list is empty, returns all tuples in the space.

§Examples
let tuple_list = conn.read_all_tuples(&vec![vec![E::I(123), E::None], vec![E::S("123".to_string()), E::None]]).unwrap();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn number_of_tuples(&self, tuples: &Vec<Vec<E>>) -> Result<i32>

Calculates a number tuples from the tuple space that satisfy templates

If nothing found, 0. If template list is empty, returns number of all tuples in the space.

§Examples
let count = conn.number_of_tuples(&vec![vec![E::I(123), E::None], vec![E::S("123".to_string()), E::None]]).unwrap();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn replace_tuple( &self, tuple: &Vec<E>, replacement: &Vec<E>, ) -> Result<bool>

Replaces one tuple with another in the space

§Examples
conn.replace_tuple(&vec![E::I(123)], &vec![E::S("123".to_string())]).unwrap();
§Errors

Returns Err if source tuple wasn’t found or data was corrupted/socket disconnected.

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pub fn server_log(&self) -> Result<String>

Returns a list of operations done to a tuple.

§Examples
let log = conn.server_log();
§Errors

Returns Err if disconnected, or incorrect data arrived

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pub fn print_tuple(tuple: &Vec<E>)

Prints a tuple to the standard output

§Examples
LinuxTuplesConnection::print_tuple(&vec![E::I(123)]);

Trait Implementations§

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impl Clone for LinuxTuplesConnection

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fn clone(&self) -> LinuxTuplesConnection

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more

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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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.