1 files changed, 267 insertions, 0 deletions
diff --git a/tests/Codegen/src/com/android/codegentest/SampleWithCustomBuilder.java b/tests/Codegen/src/com/android/codegentest/SampleWithCustomBuilder.java
new file mode 100644
index 000000000000..d9fe1fd5a465
--- /dev/null
+++ b/tests/Codegen/src/com/android/codegentest/SampleWithCustomBuilder.java
@@ -0,0 +1,267 @@
+/*
+ * Copyright (C) 2019 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 com.android.codegentest;
+
+import android.annotation.NonNull;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.os.SystemClock;
+
+import com.android.internal.util.DataClass;
+
+import java.util.concurrent.TimeUnit;
+
+@DataClass(genBuilder = true, genAidl = false, genToString = true)
+public class SampleWithCustomBuilder implements Parcelable {
+
+    long delayAmount = 0;
+    @NonNull
+    TimeUnit delayUnit = TimeUnit.MILLISECONDS;
+
+    long creationTimestamp = SystemClock.uptimeMillis();
+
+    /**
+     * You can declare a class named {@code BaseBuilder} to have the generated builder extend from
+     * it instead.
+     *
+     * Same rules apply where defining a non-abstract method will suppress the generation of a
+     * method with the same signature.
+     *
+     * For abstract generatable methods, implementations are generated as normal, but original
+     * visibility is used, allowing you to hide methods.
+     *
+     * Here for example, we hide {@link #setDelayUnit} and {@link #setDelayAmount} from public API,
+     * replacing it with {@link #setDelay} instead.
+     */
+    // Suppress setter generation for a field that is not supposed to come from user input.
+    @DataClass.Suppress("setCreationTimestamp")
+    static abstract class BaseBuilder {
+
+        /**
+         * Hide methods by declaring them with reduced (package-private) visibility.
+         */
+        abstract Builder setDelayAmount(long value);
+
+        /**
+         * Alternatively, hide methods by using @hide, to hide them from public API only.
+         *
+         * @hide
+         */
+        public abstract Builder setDelayUnit(TimeUnit value);
+
+        /**
+         * Can provide additional method on the builder, e.g. as a replacement for the ones we've
+         * just hidden.
+         */
+        public Builder setDelay(long amount, TimeUnit unit) {
+            setDelayAmount(amount);
+            setDelayUnit(unit);
+            return (Builder) this;
+        }
+    }
+
+
+    private static TimeUnit unparcelDelayUnit(Parcel p) {
+        return TimeUnit.values()[p.readInt()];
+    }
+
+    private void parcelDelayUnit(Parcel p, int flags) {
+        p.writeInt(delayUnit.ordinal());
+    }
+
+
+
+    // Code below generated by codegen v1.0.15.
+    //
+    // DO NOT MODIFY!
+    // CHECKSTYLE:OFF Generated code
+    //
+    // To regenerate run:
+    // $ codegen $ANDROID_BUILD_TOP/frameworks/base/tests/Codegen/src/com/android/codegentest/SampleWithCustomBuilder.java
+    //
+    // To exclude the generated code from IntelliJ auto-formatting enable (one-time):
+    //   Settings > Editor > Code Style > Formatter Control
+    //@formatter:off
+
+
+    @DataClass.Generated.Member
+    /* package-private */ SampleWithCustomBuilder(
+            long delayAmount,
+            @NonNull TimeUnit delayUnit,
+            long creationTimestamp) {
+        this.delayAmount = delayAmount;
+        this.delayUnit = delayUnit;
+        com.android.internal.util.AnnotationValidations.validate(
+                NonNull.class, null, delayUnit);
+        this.creationTimestamp = creationTimestamp;
+
+        // onConstructed(); // You can define this method to get a callback
+    }
+
+    @DataClass.Generated.Member
+    public long getDelayAmount() {
+        return delayAmount;
+    }
+
+    @DataClass.Generated.Member
+    public @NonNull TimeUnit getDelayUnit() {
+        return delayUnit;
+    }
+
+    @DataClass.Generated.Member
+    public long getCreationTimestamp() {
+        return creationTimestamp;
+    }
+
+    @Override
+    @DataClass.Generated.Member
+    public String toString() {
+        // You can override field toString logic by defining methods like:
+        // String fieldNameToString() { ... }
+
+        return "SampleWithCustomBuilder { " +
+                "delayAmount = " + delayAmount + ", " +
+                "delayUnit = " + delayUnit + ", " +
+                "creationTimestamp = " + creationTimestamp +
+        " }";
+    }
+
+    @Override
+    @DataClass.Generated.Member
+    public void writeToParcel(@NonNull Parcel dest, int flags) {
+        // You can override field parcelling by defining methods like:
+        // void parcelFieldName(Parcel dest, int flags) { ... }
+
+        dest.writeLong(delayAmount);
+        parcelDelayUnit(dest, flags);
+        dest.writeLong(creationTimestamp);
+    }
+
+    @Override
+    @DataClass.Generated.Member
+    public int describeContents() { return 0; }
+
+    /** @hide */
+    @SuppressWarnings({"unchecked", "RedundantCast"})
+    @DataClass.Generated.Member
+    protected SampleWithCustomBuilder(@NonNull Parcel in) {
+        // You can override field unparcelling by defining methods like:
+        // static FieldType unparcelFieldName(Parcel in) { ... }
+
+        long _delayAmount = in.readLong();
+        TimeUnit _delayUnit = unparcelDelayUnit(in);
+        long _creationTimestamp = in.readLong();
+
+        this.delayAmount = _delayAmount;
+        this.delayUnit = _delayUnit;
+        com.android.internal.util.AnnotationValidations.validate(
+                NonNull.class, null, delayUnit);
+        this.creationTimestamp = _creationTimestamp;
+
+        // onConstructed(); // You can define this method to get a callback
+    }
+
+    @DataClass.Generated.Member
+    public static final @NonNull Parcelable.Creator<SampleWithCustomBuilder> CREATOR
+            = new Parcelable.Creator<SampleWithCustomBuilder>() {
+        @Override
+        public SampleWithCustomBuilder[] newArray(int size) {
+            return new SampleWithCustomBuilder[size];
+        }
+
+        @Override
+        public SampleWithCustomBuilder createFromParcel(@NonNull Parcel in) {
+            return new SampleWithCustomBuilder(in);
+        }
+    };
+
+    /**
+     * A builder for {@link SampleWithCustomBuilder}
+     */
+    @SuppressWarnings("WeakerAccess")
+    @DataClass.Generated.Member
+    public static class Builder extends BaseBuilder {
+
+        private long delayAmount;
+        private @NonNull TimeUnit delayUnit;
+        private long creationTimestamp;
+
+        private long mBuilderFieldsSet = 0L;
+
+        public Builder() {
+        }
+
+        @DataClass.Generated.Member
+        @Override
+        @NonNull Builder setDelayAmount(long value) {
+            checkNotUsed();
+            mBuilderFieldsSet |= 0x1;
+            delayAmount = value;
+            return this;
+        }
+
+        @DataClass.Generated.Member
+        @Override
+        public @NonNull Builder setDelayUnit(@NonNull TimeUnit value) {
+            checkNotUsed();
+            mBuilderFieldsSet |= 0x2;
+            delayUnit = value;
+            return this;
+        }
+
+        /** Builds the instance. This builder should not be touched after calling this! */
+        public @NonNull SampleWithCustomBuilder build() {
+            checkNotUsed();
+            mBuilderFieldsSet |= 0x8; // Mark builder used
+
+            if ((mBuilderFieldsSet & 0x1) == 0) {
+                delayAmount = 0;
+            }
+            if ((mBuilderFieldsSet & 0x2) == 0) {
+                delayUnit = TimeUnit.MILLISECONDS;
+            }
+            if ((mBuilderFieldsSet & 0x4) == 0) {
+                creationTimestamp = SystemClock.uptimeMillis();
+            }
+            SampleWithCustomBuilder o = new SampleWithCustomBuilder(
+                    delayAmount,
+                    delayUnit,
+                    creationTimestamp);
+            return o;
+        }
+
+        private void checkNotUsed() {
+            if ((mBuilderFieldsSet & 0x8) != 0) {
+                throw new IllegalStateException(
+                        "This Builder should not be reused. Use a new Builder instance instead");
+            }
+        }
+    }
+
+    @DataClass.Generated(
+            time = 1582685648622L,
+            codegenVersion = "1.0.15",
+            sourceFile = "frameworks/base/tests/Codegen/src/com/android/codegentest/SampleWithCustomBuilder.java",
+            inputSignatures = "  long delayAmount\n @android.annotation.NonNull java.util.concurrent.TimeUnit delayUnit\n  long creationTimestamp\nprivate static  java.util.concurrent.TimeUnit unparcelDelayUnit(android.os.Parcel)\nprivate  void parcelDelayUnit(android.os.Parcel,int)\nclass SampleWithCustomBuilder extends java.lang.Object implements [android.os.Parcelable]\n@com.android.internal.util.DataClass(genBuilder=true, genAidl=false, genToString=true)\nabstract  com.android.codegentest.SampleWithCustomBuilder.Builder setDelayAmount(long)\npublic abstract  com.android.codegentest.SampleWithCustomBuilder.Builder setDelayUnit(java.util.concurrent.TimeUnit)\npublic  com.android.codegentest.SampleWithCustomBuilder.Builder setDelay(long,java.util.concurrent.TimeUnit)\nclass BaseBuilder extends java.lang.Object implements []")
+    @Deprecated
+    private void __metadata() {}
+
+
+    //@formatter:on
+    // End of generated code
+
+}