EvalEnvironment class abstract

Anthropic Step 4: each trial must run in an isolated, clean environment.

Applications implement this to set up workspaces, in-memory databases, time, and any other per-trial resources. The runner calls prepare before each trial and dispose after, regardless of outcome.

Constructors

EvalEnvironment()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

dispose(EvalContext context) → Future<void>

Tear down. Called after the trial completes (success or failure).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

prepare({required Trial trial, required EvalTask task}) → Future<EvalContext>

Prepare a fresh context for one trial.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited