| /* |
| * Copyright 2000-2013 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 |
| * limitations under the License. |
| */ |
| package com.jetbrains.python.debugger; |
| |
| import com.jetbrains.python.psi.PyFunction; |
| import com.jetbrains.python.psi.PyNamedParameter; |
| import com.jetbrains.python.psi.types.*; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author traff |
| */ |
| public class PyCallSignatureTypeProvider extends PyTypeProviderBase { |
| public PyType getParameterType(@NotNull final PyNamedParameter param, @NotNull final PyFunction func, @NotNull TypeEvalContext context) { |
| final String name = param.getName(); |
| if (name != null) { |
| final String typeName = PySignatureCacheManager.getInstance(param.getProject()).findParameterType(func, name); |
| if (typeName != null) { |
| final PyType type = PyTypeParser.getTypeByName(param, typeName); |
| if (type != null) { |
| return PyDynamicallyEvaluatedType.create(type); |
| } |
| } |
| } |
| return null; |
| } |
| } |