query-api/me.ahoo.wow.api.query/BeforeNowFilter

BeforeNowFilter

class BeforeNowFilter @InternalWowApi constructor(val field: QueryField<*>, val offset: String = ZERO_OFFSET, val zoneId: String? = null, val datePattern: String? = null, val dateFormatter: DateTimeFormatter? = null, val timeUnit: TimeUnit = TimeUnit.MILLISECONDS) : RelativeTimeFilter

A moment relative to the server's clock: the field is before now + offset. The server resolves now once per query, so every condition of one query sees the same moment and the client's clock does not matter.

The offset is an ISO-8601 duration added to now: PT0S (the default) is now itself, -PT30M is 30 minutes ago.

Constructors

BeforeNowFilter

@InternalWowApi

constructor(field: QueryField<*>, offset: String = ZERO_OFFSET, zoneId: String? = null, datePattern: String? = null, dateFormatter: DateTimeFormatter? = null, timeUnit: TimeUnit = TimeUnit.MILLISECONDS)

Types

Companion

object Companion

Properties

dateFormatter

open override val dateFormatter: DateTimeFormatter?

A formatter given in process instead of datePattern; never written on the wire.

datePattern

open override val datePattern: String?

field

open override val field: QueryField<*>

offset

val offset: String

offsetDuration

val offsetDuration: Duration

operator

open override val operator: FilterOperator

timeUnit

open override val timeUnit: TimeUnit

Unit used for numeric time fields; ignored when a date formatter is configured.

zoneId

open override val zoneId: String?

Functions

copy

@InternalWowApi

fun copy(field: QueryField<*> = this.field, offset: String = this.offset, zoneId: String? = this.zoneId, datePattern: String? = this.datePattern, dateFormatter: DateTimeFormatter? = this.dateFormatter, timeUnit: TimeUnit = this.timeUnit): BeforeNowFilter

This BeforeNowFilter with the given values replaced; for Wow's own query rewriting.

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String

withField

open override fun withField(field: QueryField<*>): BeforeNowFilter

This predicate naming field instead; everything else it carries is kept.