SchemaQ

Undocumented in source.

@safe

struct SchemaQ {

import std.traits : EnumMembers;;

import my.hash;;

import my.path : Path;;

static immutable

static immutable

static immutable

auto LearnRate;

alias StatusData = Mutation.Kind[] delegate(SchemaStatus);

MinstdRand0 rnd0;

int[Mutation.Kind][Checksum64] state;

Checksum64[Path] pathCache;

static auto make();

this(MinstdRand0 rnd);

this(typeof(state) st);

SchemaQ dup();

void addIfNew(Path p);

void update(Path path, StatusData data);

void scatterTick();

bool use(Path p, Mutation.Kind k, double threshold);

bool isZero(Path p, Mutation.Kind k);

}

Constructors

this this(MinstdRand0 rnd): Undocumented in source.
this this(typeof(state) st): Undocumented in source.

Members

Aliases

StatusData alias StatusData = Mutation.Kind[] delegate(SchemaStatus): Undocumented in source.

Functions

addIfNew void addIfNew(Path p): Add a state for the p if it doesn't exist.
dup SchemaQ dup(): Deep copy.
isZero bool isZero(Path p, Mutation.Kind k)
scatterTick void scatterTick(): To allow those with zero probability to self heal give them a random +1 now and then.
update void update(Path path, StatusData data): Update the state for all mutants.
use bool use(Path p, Mutation.Kind k, double threshold): Roll the dice to see if the mutant should be used.

Static functions

make auto make(): Undocumented in source. Be warned that the author may not have intended to support it.

Static variables

LearnRate auto LearnRate;: Undocumented in source.
MaxState auto MaxState;: Undocumented in source.
MinState auto MinState;: Undocumented in source.

Variables

pathCache Checksum64[Path] pathCache;: Undocumented in source.
rnd0 MinstdRand0 rnd0;: Undocumented in source.
state int[Mutation.Kind][Checksum64] state;: Undocumented in source.

Meta

Source

See Implementation

dextool plugin mutate backend analyze schema_ml structs