Enum calamine::DataType

pub enum DataType {
    Int(i64),
    Float(f64),
    String(String),
    Bool(bool),
    Error(CellErrorType),
    Empty,
}

An enum to represent all different data types that can appear as a value in a worksheet cell

Variants

Int(i64)

Unsigned integer

Float(f64)

Float

String(String)

String

Bool(bool)

Boolean

Error(CellErrorType)

Error

Empty

Empty cell

Methods

impl DataType

pub fn is_empty(&self) -> bool

Assess if datatype is empty

pub fn is_int(&self) -> bool

Assess if datatype is a int

pub fn is_float(&self) -> bool

Assess if datatype is a float

pub fn is_bool(&self) -> bool

Assess if datatype is a bool

pub fn is_string(&self) -> bool

Assess if datatype is a string

pub fn get_int(&self) -> Option<i64>

Try getting int value

pub fn get_float(&self) -> Option<f64>

Try getting float value

pub fn get_bool(&self) -> Option<bool>

Try getting bool value

pub fn get_string(&self) -> Option<&str>

Try getting string value

Trait Implementations

impl<'a> ToCellDeserializer<'a> for DataType

type Deserializer = DataTypeDeserializer<'a>

The deserializer.

fn to_cell_deserializer(&'a self, pos: (u32, u32)) -> DataTypeDeserializer<'a>

Construct a CellType deserializer at the specified position.

fn is_empty(&self) -> bool

Assess if the cell is empty.

impl From<i64> for DataType

fn from(v: i64) -> Self

Performs the conversion.

impl From<f64> for DataType

fn from(v: f64) -> Self

Performs the conversion.

impl From<String> for DataType

fn from(v: String) -> Self

Performs the conversion.

impl From<bool> for DataType

fn from(v: bool) -> Self

Performs the conversion.

impl From<CellErrorType> for DataType

fn from(v: CellErrorType) -> Self

Performs the conversion.

impl<'a> From<&'a str> for DataType

fn from(v: &'a str) -> Self

Performs the conversion.

impl From<()> for DataType

fn from(_: ()) -> Self

Performs the conversion.

impl<T> From<Option<T>> for DataType where
    DataType: From<T>, 

fn from(v: Option<T>) -> Self

Performs the conversion.

impl Clone for DataType

fn clone(&self) -> DataType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for DataType

fn default() -> DataType

Returns the "default value" for a type.

impl PartialEq<DataType> for DataType

fn eq(&self, other: &DataType) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &DataType) -> bool

This method tests for !=.

impl PartialEq<str> for DataType

fn eq(&self, other: &str) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<f64> for DataType

fn eq(&self, other: &f64) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<bool> for DataType

fn eq(&self, other: &bool) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i64> for DataType

fn eq(&self, other: &i64) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Display for DataType

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

Formats the value using the given formatter.

impl Debug for DataType

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

Formats the value using the given formatter.

impl StructuralPartialEq for DataType

impl<'de> Deserialize<'de> for DataType

fn deserialize<D>(deserializer: D) -> Result<DataType, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.