Struct AccessDataRequest

pub struct AccessDataRequest {
    pub use_case: String,
    pub workflow: Workflow,
    pub data_id: String,
    pub task_id: Option<ProgramCounter>,
}

Manual copy of the policy-reasoner’s AccessDataRequest-struct.

This is necessary because, when we pull the dependency directly, we get conflicts because that repository depends on the git version of this repository, meaning its notion of a Workflow is always (practically) outdated.

Fields

use_case: String

Some identifier that allows the policy reasoner to assume a different context.

Note that not any identifier is accepted. Which are depends on which plugins used.

workflow: Workflow

The workflow given as context.

data_id: String

Identifier for the requested dataset

task_id: Option<ProgramCounter>

Structured as follows:

• 0: Pointer to the particular function, where there are two cases:
  • usize::MAX means main function (workflow.graph)
  • otherwise, index into function table (workflow.funcs[…])
• 1: Pointer to the instruction (Edge) within the function indicated by 0.
• Empty if the requested dataset is the result of the workflow

Trait Implementations

impl<'de> Deserialize<'de> for AccessDataRequest

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AccessDataRequest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.