alloc_observe.Outcome

1/// An `Outcome` carries the result of an operation as supplied by the producer.2/// It contains a boolean succeeded flag and a usize address that defaults to3/// zero. This value represents an operation-specific result rather than a4/// simple return without an exception, and it provides no proof of physical5/// reclamation. Within the generic `ObservedAllocator`, a successful allocation6/// or remap produces the resulting address, a successful resize produces the7/// old address, a deallocation produces the old address, and an operation8/// failure produces zero. A caller invoking a lifecycle span may omit the9/// address so that it defaults to zero, but the protocol does not enforce that10/// a lifecycle result address must be zero. The `beginLifecycle` function11/// zeroes the old address and length metadata when opening the span, while12/// finish accepts the address supplied in the final Outcome.13pub const Outcome = struct {14    address: usize = 0,15    succeeded: bool,16};

1/// An `Outcome` carries the result of an operation as supplied by the producer.2/// It contains a boolean succeeded flag and a usize address that defaults to3/// zero. This value represents an operation-specific result rather than a4/// simple return without an exception, and it provides no proof of physical5/// reclamation. Within the generic `ObservedAllocator`, a successful allocation6/// or remap produces the resulting address, a successful resize produces the7/// old address, a deallocation produces the old address, and an operation8/// failure produces zero. A caller invoking a lifecycle span may omit the9/// address so that it defaults to zero, but the protocol does not enforce that10/// a lifecycle result address must be zero. The `beginLifecycle` function11/// zeroes the old address and length metadata when opening the span, while12/// finish accepts the address supplied in the final Outcome.13pub const Outcome = protocol.Outcome;