ff4k-core/com.yonatankarp.ff4k.strategy

Package-level declarations

Types

AndStrategy

@Serializable

@SerialName(value = "and")

data class AndStrategy(val strategies: List<FlippingStrategy>) : FlippingStrategy

ContextFilterStrategy

@Serializable

@SerialName(value = "contextFilter")

data class ContextFilterStrategy(val key: String, val allowed: Set<String>) : FlippingStrategy

Active when the context value under key is one of allowed. Combine with not for a deny list. A missing key evaluates to false.

DailyHoursStrategy

@Serializable

@SerialName(value = "dailyHours")

data class DailyHoursStrategy(val startHour: Int, val endHour: Int, val timezone: TimeZone = TimeZone.UTC) : FlippingStrategy

Active every day from startHour (inclusive) until endHour (exclusive) in timezone.

DateRangeStrategy

@Serializable

@SerialName(value = "dateRange")

data class DateRangeStrategy(val start: Instant, val end: Instant) : FlippingStrategy

Active from start (inclusive) until end (exclusive).

NotStrategy

@Serializable

@SerialName(value = "not")

data class NotStrategy(val strategy: FlippingStrategy) : FlippingStrategy

OrStrategy

@Serializable

@SerialName(value = "or")

data class OrStrategy(val strategies: List<FlippingStrategy>) : FlippingStrategy

PercentageStrategy

@Serializable

@SerialName(value = "percentage")

data class PercentageStrategy(val percentage: Int) : FlippingStrategy

Active for a random percentage of evaluations.

ReleaseDateStrategy

@Serializable

@SerialName(value = "releaseDate")

data class ReleaseDateStrategy(val releaseDate: Instant) : FlippingStrategy

Active from releaseDate onwards.

UserPercentageStrategy

@Serializable

@SerialName(value = "userPercentage")

data class UserPercentageStrategy(val percentage: Int, val key: String = "userId") : FlippingStrategy

Active for a stable percentage of users, bucketed by the context value under key.

WeekdayStrategy

@Serializable

@SerialName(value = "weekday")

data class WeekdayStrategy(val days: Set<DayOfWeek>, val timezone: TimeZone = TimeZone.UTC) : FlippingStrategy

Active on the given days of the week in timezone.

Functions

and

infix fun FlippingStrategy.and(other: FlippingStrategy): AndStrategy

not

operator fun FlippingStrategy.not(): NotStrategy

infix fun FlippingStrategy.or(other: FlippingStrategy): OrStrategy