org.jetbrains.kotlin.resolve.calls.inference.ConstraintError.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2015 JetBrains s.r.o.
*
* 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
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package org.jetbrains.kotlin.resolve.calls.inference
import org.jetbrains.kotlin.descriptors.TypeParameterDescriptor
import org.jetbrains.kotlin.resolve.calls.inference.constraintPosition.CompoundConstraintPosition
import org.jetbrains.kotlin.resolve.calls.inference.constraintPosition.ConstraintPosition
open class ConstraintError(val constraintPosition: ConstraintPosition)
class ParameterConstraintError(constraintPosition: ConstraintPosition) : ConstraintError(constraintPosition)
class ErrorInConstrainingType(constraintPosition: ConstraintPosition) : ConstraintError(constraintPosition)
class TypeInferenceError(constraintPosition: ConstraintPosition) : ConstraintError(constraintPosition)
class CannotCapture(constraintPosition: ConstraintPosition, val typeVariable: TypeVariable) : ConstraintError(constraintPosition)
fun newTypeInferenceOrParameterConstraintError(constraintPosition: ConstraintPosition) =
if (constraintPosition.isParameter()) ParameterConstraintError(constraintPosition) else TypeInferenceError(constraintPosition)