1 /* 2 * Copyright 2012, Google LLC 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google LLC nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 package com.android.tools.smali.dexlib2.immutable.reference; 32 33 import com.android.tools.smali.util.ImmutableUtils; 34 import com.android.tools.smali.dexlib2.base.reference.BaseMethodReference; 35 import com.android.tools.smali.dexlib2.iface.reference.MethodReference; 36 import com.android.tools.smali.dexlib2.immutable.util.CharSequenceConverter; 37 38 import javax.annotation.Nonnull; 39 import javax.annotation.Nullable; 40 import java.util.List; 41 42 public class ImmutableMethodReference extends BaseMethodReference implements ImmutableReference { 43 @Nonnull protected final String definingClass; 44 @Nonnull protected final String name; 45 @Nonnull protected final List<String> parameters; 46 @Nonnull protected final String returnType; 47 ImmutableMethodReference(@onnull String definingClass, @Nonnull String name, @Nullable Iterable<? extends CharSequence> parameters, @Nonnull String returnType)48 public ImmutableMethodReference(@Nonnull String definingClass, 49 @Nonnull String name, 50 @Nullable Iterable<? extends CharSequence> parameters, 51 @Nonnull String returnType) { 52 this.definingClass = definingClass; 53 this.name = name; 54 this.parameters = CharSequenceConverter.immutableStringList(parameters); 55 this.returnType = returnType; 56 } 57 ImmutableMethodReference(@onnull String definingClass, @Nonnull String name, @Nullable List<String> parameters, @Nonnull String returnType)58 public ImmutableMethodReference(@Nonnull String definingClass, 59 @Nonnull String name, 60 @Nullable List<String> parameters, 61 @Nonnull String returnType) { 62 this.definingClass = definingClass; 63 this.name = name; 64 this.parameters = ImmutableUtils.nullToEmptyList(parameters); 65 this.returnType = returnType; 66 } 67 68 @Nonnull of(@onnull MethodReference methodReference)69 public static ImmutableMethodReference of(@Nonnull MethodReference methodReference) { 70 if (methodReference instanceof ImmutableMethodReference) { 71 return (ImmutableMethodReference)methodReference; 72 } 73 return new ImmutableMethodReference( 74 methodReference.getDefiningClass(), 75 methodReference.getName(), 76 methodReference.getParameterTypes(), 77 methodReference.getReturnType()); 78 } 79 getDefiningClass()80 @Nonnull @Override public String getDefiningClass() { return definingClass; } getName()81 @Nonnull @Override public String getName() { return name; } getParameterTypes()82 @Nonnull @Override public List<String> getParameterTypes() { return parameters; } getReturnType()83 @Nonnull @Override public String getReturnType() { return returnType; } 84 85 86 } 87