common/dev.ust.zinc.grader.model/ConfigPredicate

ConfigPredicate

sealed class ConfigPredicate<T : Comparable<T>, Op : ConfigPredicate.PredicateOp> : Predicate<T> , Function1<T, Boolean>

An abstract class representing a boolean predicate in the Grader assignment configuration.

This is comprised of a value and an operation, and can be used to write predicated behaviors in the config when running the grading pipeline.

Parameters

The type of object

Inheritors

Bool

Integral

CharSeq

Constructors

ConfigPredicate

protected constructor()

Types

Bool

class Bool(val value: Boolean, val op: ConfigPredicate.EqualOp) : ConfigPredicate<Boolean, ConfigPredicate.EqualOp>

A predicate which matches against boolean values.

CharSeq

class CharSeq(val value: String, val op: ConfigPredicate.StrEqualOp) : ConfigPredicate<String, ConfigPredicate.StrEqualOp>

A predicate which matches against character-sequence values.

CompareOp

enum CompareOp : Enum<ConfigPredicate.CompareOp> , ConfigPredicate.PredicateOp

A set of predicate operations which supports comparison-based operations.

EqualOp

enum EqualOp : Enum<ConfigPredicate.EqualOp> , ConfigPredicate.PredicateOp

A set of predicate operations which supports equality-based operations.

class FP(val value: Double, val op: ConfigPredicate.CompareOp) : ConfigPredicate<Double, ConfigPredicate.CompareOp>

A predicate which matches against floating-point values.

Integral

class Integral(val value: Long, val op: ConfigPredicate.CompareOp) : ConfigPredicate<Long, ConfigPredicate.CompareOp>

A predicate which matches against integral values.

JoinPolicy

enum JoinPolicy : Enum<ConfigPredicate.JoinPolicy>

Operations which may be used to join multiple predicates together.

PredicateOp

interface PredicateOp

Predicate operations supported by the ConfigPredicate.

StrEqualOp

enum StrEqualOp : Enum<ConfigPredicate.StrEqualOp> , ConfigPredicate.PredicateOp

A set of predicate operations which supports string equality operations.

Properties

abstract val op: Op

The predicate operation to perform.

value

abstract val value: T

The predicate value to match against.

Functions

and

open fun and(p0: Predicate<in T>): Predicate<T>

invoke

open operator override fun invoke(p1: T): Boolean

Tests the given value against the predicate value using the operation.

negate

open fun negate(): Predicate<T>

open fun or(p0: Predicate<in T>): Predicate<T>

test

open override fun test(t: T): Boolean