Struct brane_exe::spec::TaskInfo

pub struct TaskInfo<'a> {
    pub pc: ProgramCounter,
    pub def: usize,
    pub name: &'a str,
    pub package_name: &'a str,
    pub package_version: &'a Version,
    pub requirements: &'a HashSet<Capability>,
    pub args: HashMap<String, FullValue>,
    pub location: &'a Location,
    pub input: HashMap<DataName, AccessKind>,
    pub result: &'a Option<String>,
}

Defines that which the execute closure needs to know about a task.

Fields

pc: ProgramCounter

The program counter of the execution (may be used to identify the call to the task itself).

def: usize

The identifier of the task definition itself.

name: &'a str

The name of the task to execute.

package_name: &'a str

The package name of the task to execute.

package_version: &'a Version

The package version of the task to execute.

requirements: &'a HashSet<Capability>

The requirements that the task has.

args: HashMap<String, FullValue>

The arguments that are given for this Task. Note that data & intermediate results have to be resolved before passing this to the function.

location: &'a Location

The planned location for this task.

input: HashMap<DataName, AccessKind>

The list of inputs to the workflow.

result: &'a Option<String>

If this task returns an intermediate result, then this specifies the name it should have.

Trait Implementations

impl<'a> Clone for TaskInfo<'a>

fn clone(&self) -> TaskInfo<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for TaskInfo<'a>

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

Formats the value using the given formatter.