Struct Context

pub struct Context { /* private fields */ }

Deserialization context.

Implementations

impl Context

pub fn new() -> Self

Create a new template.

pub fn with_data(self, data: Value) -> Self

Set data.

pub fn set_data(&mut self, data: Value) -> &mut Self

Set data.

pub fn data(&self) -> &Value

Get data.

pub fn set_function( &mut self, name: impl AsRef<str>, function: impl Fn(&Deserializer, &Context, &Placeholder) -> Result<Value> + 'static, ) -> &mut Self

Set function.

pub fn with_function( self, name: impl AsRef<str>, function: impl Fn(&Deserializer, &Context, &Placeholder) -> Result<Value> + 'static, ) -> Self

Set function.

pub fn functions(&self) -> &Functions

Get functions.

pub fn with_override(self, new_value: Value) -> Self

Override data.

pub fn override_data(&mut self, new_value: Value) -> &mut Self

Override data.

pub fn with_additional_data(self, new_value: Value) -> Self

Add data.

pub fn add_data(&mut self, new_value: Value) -> &mut Self

Add data.

pub fn with_directory(self, directory: Option<PathBuf>) -> Self

Set directory.

pub fn set_directory(&mut self, directory: Option<PathBuf>) -> &mut Self

Set directory.

pub fn directory(&self) -> Option<&PathBuf>

Get directory.

pub fn find( &self, deserializer: &Deserializer, placeholder: &Placeholder, ) -> Result<Value>

Find placeholder value.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Context

fn default() -> Context

Returns the “default value” for a type.