Enum endbasic_core::ast::VarType

pub enum VarType {
    Auto,
    Boolean,
    Double,
    Integer,
    Text,
    Void,
}

Collection of types for a variable.

Variants

Auto

Unspecified type identifier. The type is determined by the value of the variable.

Boolean

A boolean variable.

Double

A double-precision floating point variable.

Integer

An integer variable.

Text

A string variable. This should really be called String but it would get confusing with the built-in Rust type.

Void

The nothingness type. Used to represent the return value of commands.

Implementations

impl VarType

pub fn annotation(&self) -> &'static str

Returns the type annotation for this type.

pub fn default_value(&self) -> Value

Returns the default value to assign to this type.

Trait Implementations

impl Clone for VarType

fn clone(&self) -> VarType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VarType

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

Formats the value using the given formatter.

impl PartialEq<VarType> for VarType

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

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

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

This method tests for !=.

impl Copy for VarType

impl Eq for VarType

impl StructuralEq for VarType

impl StructuralPartialEq for VarType