1234567891011121314151617181920212223242526272829 |
- package com.dmdirc.ktirc.model
-
- import com.dmdirc.ktirc.io.CaseMapping
-
- abstract class CaseInsensitiveMap<T>(private val caseMappingProvider: () -> CaseMapping, private val nameOf: (T) -> String) : Iterable<T> {
-
- private val values = HashSet<T>()
-
- operator fun get(name: String) = values.find { caseMappingProvider().areEquivalent(nameOf(it), name) }
-
- operator fun plusAssign(value: T) {
- require(get(nameOf(value)) == null) { "Value already registered: ${nameOf(value)}"}
- values.add(value)
- }
-
- operator fun minusAssign(state: T) {
- values.removeIf { caseMappingProvider().areEquivalent(nameOf(it), nameOf(state)) }
- }
-
- operator fun contains(name: String) = get(name) != null
-
- override fun iterator() = values.iterator()
-
- fun clear() = values.clear()
-
- }
-
- class ChannelStateMap(caseMappingProvider: () -> CaseMapping) : CaseInsensitiveMap<ChannelState>(caseMappingProvider, ChannelState::name)
- class ChannelUserMap(caseMappingProvider: () -> CaseMapping) : CaseInsensitiveMap<ChannelUser>(caseMappingProvider, ChannelUser::nickname)
|