[GR-22495] Replace all function interfaces with our specific interfaces

PullRequest: graalpython/892

Author: timfel

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/PythonLanguage.java

@@ -29,7 +29,7 @@
 import java.util.ArrayList;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.Semaphore;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 import java.util.logging.Level;
 
 import com.oracle.graal.python.builtins.Python3Core;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/Python3Core.java

@@ -37,7 +37,7 @@
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.ServiceLoader;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 import java.util.logging.Level;
 
 import com.oracle.graal.python.PythonLanguage;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/PythonBuiltins.java

@@ -33,7 +33,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
-import java.util.function.BiConsumer;
+import com.oracle.graal.python.util.BiConsumer;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.function.PBuiltinFunction;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/BuiltinFunctions.java

@@ -76,7 +76,7 @@
 import java.math.BigInteger;
 import java.nio.CharBuffer;
 import java.util.List;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.PythonLanguage;
 import com.oracle.graal.python.builtins.Builtin;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/PythonCextBuiltins.java

@@ -61,7 +61,7 @@
 import java.text.ParsePosition;
 import java.util.Arrays;
 import java.util.List;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.PythonLanguage;
 import com.oracle.graal.python.builtins.Builtin;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/common/PEMap.java

@@ -42,9 +42,7 @@
 
 import java.util.Iterator;
 import java.util.Objects;
-import java.util.function.BiFunction;
-
-import org.graalvm.collections.MapCursor;
+import com.oracle.graal.python.util.BiFunction;
 
 import com.oracle.graal.python.builtins.objects.common.EconomicMapStorage.DictKey;
 import com.oracle.graal.python.builtins.objects.function.PArguments.ThreadState;
@@ -54,6 +52,8 @@
 import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
 import com.oracle.truffle.api.profiles.ConditionProfile;
 
+import org.graalvm.collections.MapCursor;
+
 @SuppressWarnings("javadoc")
 /**
  * Based on @see org.graalvm.collections.EconomicMapImpl

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/common/SequenceStorageNodes.java

@@ -54,8 +54,8 @@
 
 import java.lang.reflect.Array;
 import java.util.Arrays;
-import java.util.function.BiFunction;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.BiFunction;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.PythonLanguage;
 import com.oracle.graal.python.builtins.PythonBuiltinClassType;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/call/special/LookupAndCallBinaryNode.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2019, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -40,7 +40,7 @@
  */
 package com.oracle.graal.python.nodes.call.special;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.PNotImplemented;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/call/special/LookupAndCallTernaryNode.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -40,7 +40,7 @@
  */
 package com.oracle.graal.python.nodes.call.special;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.PNotImplemented;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/call/special/LookupAndCallUnaryNode.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -40,7 +40,7 @@
  */
 package com.oracle.graal.python.nodes.call.special;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.function.PBuiltinFunction;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/expression/BinaryArithmetic.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -42,7 +42,7 @@
 
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.nodes.PRaiseNode;
 import com.oracle.graal.python.nodes.SpecialMethodNames;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/expression/InplaceArithmetic.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -42,7 +42,7 @@
 
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.nodes.PRaiseNode;
 import com.oracle.graal.python.nodes.SpecialMethodNames;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/expression/LookupAndCallInplaceNode.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -40,7 +40,7 @@
  */
 package com.oracle.graal.python.nodes.expression;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.PNotImplemented;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/expression/TernaryArithmetic.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -42,7 +42,7 @@
 
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.nodes.PRaiseNode;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/expression/UnaryArithmetic.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -42,7 +42,7 @@
 
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.nodes.PRaiseNode;
 import com.oracle.graal.python.nodes.SpecialMethodNames;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/subscript/DeleteItemNode.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 2019, Oracle and/or its affiliates.
+ * Copyright (c) 2017, 2020, Oracle and/or its affiliates.
  * Copyright (c) 2013, Regents of the University of California
  *
  * All rights reserved.
@@ -28,7 +28,7 @@
 import static com.oracle.graal.python.nodes.SpecialMethodNames.__DELITEM__;
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.object.PythonObject;
 import com.oracle.graal.python.nodes.PGuards;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/util/CastToByteNode.java

@@ -43,7 +43,7 @@
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.ValueError;
 
-import java.util.function.Function;
+import com.oracle.graal.python.util.Function;
 
 import com.oracle.graal.python.builtins.objects.bytes.PIBytesLike;
 import com.oracle.graal.python.builtins.objects.common.SequenceNodes;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/util/ChannelNodes.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2019, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -48,7 +48,7 @@
 import java.nio.channels.ReadableByteChannel;
 import java.nio.channels.SeekableByteChannel;
 import java.nio.channels.WritableByteChannel;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.builtins.objects.common.SequenceStorageNodes;
 import com.oracle.graal.python.builtins.objects.common.SequenceStorageNodesFactory.ToByteArrayNodeGen;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/util/CoerceToDoubleNode.java

@@ -43,8 +43,6 @@
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.OverflowError;
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Function;
-
 import com.oracle.graal.python.builtins.modules.MathGuards;
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.floats.PFloat;
@@ -54,6 +52,7 @@
 import com.oracle.graal.python.nodes.SpecialMethodNames;
 import com.oracle.graal.python.nodes.call.special.LookupAndCallUnaryNode;
 import com.oracle.graal.python.nodes.truffle.PythonArithmeticTypes;
+import com.oracle.graal.python.util.Function;
 import com.oracle.truffle.api.CompilerDirectives;
 import com.oracle.truffle.api.dsl.Cached;
 import com.oracle.truffle.api.dsl.ImportStatic;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/util/CoerceToIntegerNode.java

@@ -42,7 +42,7 @@
 
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 
-import java.util.function.Function;
+import com.oracle.graal.python.util.Function;
 
 import com.oracle.graal.python.builtins.modules.MathGuards;
 import com.oracle.graal.python.builtins.objects.PNone;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/AsyncHandler.java

@@ -48,7 +48,7 @@
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.PythonLanguage;
 import com.oracle.graal.python.builtins.objects.function.PArguments;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/PythonContext.java

@@ -47,8 +47,8 @@
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicLong;
 import java.util.concurrent.locks.ReentrantLock;
-import java.util.function.Consumer;
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Consumer;
+import com.oracle.graal.python.util.Supplier;
 import java.util.logging.Level;
 
 import org.graalvm.nativeimage.ImageInfo;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/PythonCore.java

@@ -25,7 +25,7 @@
  */
 package com.oracle.graal.python.runtime;
 
-import java.util.function.Supplier;
+import com.oracle.graal.python.util.Supplier;
 
 import com.oracle.graal.python.PythonLanguage;
 import com.oracle.graal.python.builtins.PythonBuiltinClassType;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/formatting/StringFormatter.java

@@ -15,7 +15,7 @@
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
 import static com.oracle.graal.python.runtime.exception.PythonErrorType.ValueError;
 
-import java.util.function.BiFunction;
+import com.oracle.graal.python.util.BiFunction;
 
 import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.objects.PythonAbstractObject;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/util/BiConsumer.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * The Universal Permissive License (UPL), Version 1.0
+ *
+ * Subject to the condition set forth below, permission is hereby granted to any
+ * person obtaining a copy of this software, associated documentation and/or
+ * data (collectively the "Software"), free of charge and under any and all
+ * copyright rights in the Software, and any and all patent rights owned or
+ * freely licensable by each licensor hereunder covering either (i) the
+ * unmodified Software as contributed to or provided by such licensor, or (ii)
+ * the Larger Works (as defined below), to deal in both
+ *
+ * (a) the Software, and
+ *
+ * (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
+ * one is included with the Software each a "Larger Work" to which the Software
+ * is contributed by such licensors),
+ *
+ * without restriction, including without limitation the rights to copy, create
+ * derivative works of, display, perform, and distribute the Software and make,
+ * use, sell, offer for sale, import, export, have made, and have sold the
+ * Software and the Larger Work(s), and to sublicense the foregoing rights on
+ * either these or other terms.
+ *
+ * This license is subject to the following condition:
+ *
+ * The above copyright notice and either this complete permission notice or at a
+ * minimum a reference to the UPL must be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.oracle.graal.python.util;
+
+@FunctionalInterface
+public interface BiConsumer<T1, T2> extends java.util.function.BiConsumer<T1, T2> {
+}