Channels
#multiplatform
Title
# multiplatform
m
Michal Klimczak
08/03/2021, 4:12 PMHint for people who come from android background and try to do shared code for ios.
Most of
delegatesThis will occasionally fail
Copy code
actual class XMLParser actual constructor(inputStreamWrapper: InputStreamWrapper) {
private val realParser = NSXMLParser(inputStreamWrapper.inputStream)
actual fun setDelegatingSaxHandler(handler: PlatformSpecificSaxHandler) {
realParser.delegate = handler
}
actual fun parse() {
realParser.parse()
}
}This one is fine
Copy code
actual class XMLParser actual constructor(inputStreamWrapper: InputStreamWrapper) {
private val realParser = NSXMLParser(inputStreamWrapper.inputStream)
private var currentHandler : PlatformSpecificSaxHandler? = null
actual fun setDelegatingSaxHandler(handler: PlatformSpecificSaxHandler) {
currentHandler = handler //keep the strong reference
realParser.delegate = handler
}
actual fun parse() {
realParser.parse()
currentHandler = null
}
}