stream-chat-android-core/io.getstream.chat.android.models.querysort/QuerySortByField

QuerySortByField

class QuerySortByField<T : ComparableFieldProvider> : BaseQuerySort<T>

Implementation of QuerySorter for fields that implements ComparableFieldProvider. This QuerySorter doesn't use reflection and it's more performant than QuerySortByReflection.

Constructors

QuerySortByField

constructor()

Types

Companion

object Companion

Inherited properties

comparator

open override val comparator: Comparator<in T>

Comparator class that will be generator by the sort specifications.

sortSpecifications

open override var sortSpecifications: List<SortSpecification<T>>

Sort specifications that compose this QuerySorter

Functions

asc

fun asc(fieldName: String): QuerySortByField<T>

comparatorFromFieldSort

open override fun comparatorFromFieldSort(firstSort: SortAttribute.FieldSortAttribute<T>, sortDirection: SortDirection): Comparator<T>

Comparator from SortAttribute.FieldSortAttribute

comparatorFromNameAttribute

open override fun comparatorFromNameAttribute(name: SortAttribute.FieldNameSortAttribute<T>, sortDirection: SortDirection): Comparator<T>

Comparator from SortAttribute.FieldNameSortAttribute

desc

fun desc(fieldName: String): QuerySortByField<T>

Inherited functions

ascByName

@JvmStatic

fun <R : ComparableFieldProvider> QuerySortByField<R>.ascByName(fieldName: String): QuerySortByField<R>

Creates a QuerySortByField using the name of field in the direction ASC.

descByName

@JvmStatic

fun <R : ComparableFieldProvider> QuerySortByField<R>.descByName(fieldName: String): QuerySortByField<R>

Creates a QuerySortByField using the name of field in the direction DESC.

equals

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

hashCode

open override fun hashCode(): Int

toDto

open override fun toDto(): List<Map<String, Any>>

toString

open override fun toString(): String