blob: 4b3aae95350a78a318f623366227a069b6ccd2e7 [file] [log] [blame]
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.lifecycle.model
import androidx.lifecycle.name
import androidx.lifecycle.syntheticName
import javax.lang.model.element.ExecutableElement
import javax.lang.model.element.TypeElement
data class InputModel(
// all java files with lifecycle annotations excluding classes from classpath
private val rootTypes: Set<TypeElement>,
// info about all lifecycle observers including classes from classpath
val observersInfo: Map<TypeElement, LifecycleObserverInfo>,
// info about generated adapters from class path
val generatedAdapters: Map<TypeElement, List<ExecutableElement>>) {
/**
* Root class is class defined in currently processed module, not in classpath
*/
fun isRootType(type: TypeElement) = type in rootTypes
fun hasSyntheticAccessorFor(eventMethod: EventMethod): Boolean {
val syntheticMethods = generatedAdapters[eventMethod.type] ?: return false
return syntheticMethods.any { executable ->
executable.name() == syntheticName(eventMethod.method)
// same number + receiver object
&& (eventMethod.method.parameters.size + 1) == executable.parameters.size
}
}
}