Struct FunctionGenerator 

pub struct FunctionGenerator;

Generates code for function calls

Implementations

impl FunctionGenerator

pub fn new() -> Self

Create a new function generator

pub fn call(&self, name: &str, args: Vec<TokenStream>) -> TokenStream

Generate code for a function call

pub fn string_function(&self, name: &str, args: Vec<TokenStream>) -> TokenStream

Generate code for a string function

pub fn datetime_function( &self, name: &str, args: Vec<TokenStream>, ) -> TokenStream

Generate code for a date/time function

pub fn array_function(&self, name: &str, args: Vec<TokenStream>) -> TokenStream

Generate code for a collection function

Trait Implementations

impl Debug for FunctionGenerator

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

Formats the value using the given formatter.

impl Default for FunctionGenerator

fn default() -> Self

Returns the “default value” for a type.