DataFrame in lib - Rust
Description: A dataframe struct similar to pythons pandas dataframe

# Struct lib::DataFrame

source ·

    pub struct DataFrame { /* private fields */ }

Expand description

A dataframe struct similar to pythons pandas dataframe

## Implementations§

source§

### impl DataFrame

source

#### pub fn new() -> DataFrame

Creates a new dataframe

source

#### pub fn add_column(&mut self, name: &str, data: &Vec<i128>)

Adds a column to the dataframe

source

#### pub fn get_columns(&self) -> Vec<String>

Returns the column names

source

#### pub fn get_data(&self) -> Vec<Vec<i128>>

Returns the data

source

#### pub fn get_column(&self, name: &str) -> Result<Vec<i128>, &'static str>

Returns the column names

source

#### pub fn get_column_index(&self, name: &str) -> Result<i128, &'static str>

Returns the column names

source

#### pub fn get_column_name(&self, index: i128) -> Result<String, &'static str>

Returns the column names

source

#### pub fn get_column_count(&self) -> i128

Returns the column names

source

#### pub fn get_row_count(&self) -> usize

Returns the column names

## Auto Trait Implementations§

§

### impl RefUnwindSafe for DataFrame

§

### impl Send for DataFrame

§

### impl Sync for DataFrame

§

### impl Unpin for DataFrame

§

### impl UnwindSafe for DataFrame

## Blanket Implementations§

source§

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

source§

#### fn type_id(&self) -> TypeId

Gets the `TypeId` of `self`. Read more
source§

### impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

#### fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

### impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more
source§

### impl<T> From<T> for T

const: unstable · source§

#### fn from(t: T) -> T

Returns the argument unchanged.

source§

### impl<T, U> Into<U> for Twhere 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.

source§

### impl<T, U> TryFrom<U> for Twhere 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<U>>::Error>

Performs the conversion.
source§

### impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.