Struct TaskArgs 

pub struct TaskArgs {
    pub args: Vec<Value>,
    pub kwargs: HashMap<String, Value>,
}

Task arguments (args, kwargs)

Fields

args: Vec<Value>

Positional arguments

kwargs: HashMap<String, Value>

Keyword arguments

Implementations

impl TaskArgs

pub fn new() -> Self

Create a new empty TaskArgs

pub fn with_args(self, args: Vec<Value>) -> Self

Set all positional arguments at once (builder pattern)

pub fn with_kwargs(self, kwargs: HashMap<String, Value>) -> Self

Set all keyword arguments at once (builder pattern)

pub fn add_arg(&mut self, arg: Value)

Add a single positional argument

pub fn add_kwarg(&mut self, key: String, value: Value)

Add a single keyword argument

pub fn is_empty(&self) -> bool

Check if both args and kwargs are empty

pub fn len(&self) -> usize

Get the total number of arguments (positional + keyword)

pub fn has_args(&self) -> bool

Check if there are any positional arguments

pub fn has_kwargs(&self) -> bool

Check if there are any keyword arguments

pub fn clear(&mut self)

Clear all arguments

pub fn get_arg(&self, index: usize) -> Option<&Value>

Get a positional argument by index

pub fn get_kwarg(&self, key: &str) -> Option<&Value>

Get a keyword argument by key

pub fn from_json(json: &str) -> Result<Self, Error>

Create TaskArgs from a JSON string

pub fn to_json(&self) -> Result<String, Error>

Convert TaskArgs to a JSON string

pub fn to_json_pretty(&self) -> Result<String, Error>

Convert TaskArgs to pretty-printed JSON

Trait Implementations

impl Clone for TaskArgs

fn clone(&self) -> TaskArgs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaskArgs

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

Formats the value using the given formatter.

impl Default for TaskArgs

fn default() -> TaskArgs

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TaskArgs

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Extend<(String, Value)> for TaskArgs

fn extend<T: IntoIterator<Item = (String, Value)>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl Extend<Value> for TaskArgs

fn extend<T: IntoIterator<Item = Value>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<Value> for TaskArgs

fn from_iter<T: IntoIterator<Item = Value>>(iter: T) -> Self

Creates a value from an iterator.

impl Index<&str> for TaskArgs

type Output = Value

The returned type after indexing.

fn index(&self, key: &str) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<usize> for TaskArgs

type Output = Value

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for TaskArgs

fn index_mut(&mut self, index: usize) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl<'a> IntoIterator for &'a TaskArgs

type Item = &'a Value

The type of the elements being iterated over.

type IntoIter = Iter<'a, Value>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for TaskArgs

type Item = Value

The type of the elements being iterated over.

type IntoIter = IntoIter<Value>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for TaskArgs

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TaskArgs

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for TaskArgs

impl StructuralPartialEq for TaskArgs