Merge "Define equals and hashCode for InputDeviceIdentifier." into nyc-dev

package android.hardware.input;

import java.util.Objects;

import android.os.Parcel;

import android.os.Parcelable;

import android.text.TextUtils;

/**

 * Wrapper for passing identifying information for input devices.

        return mProductId;

    }

    @Override

    public boolean equals(Object o) {

        if (this == o) return true;

        if (o == null || !(o instanceof InputDeviceIdentifier)) return false;

        final InputDeviceIdentifier that = (InputDeviceIdentifier) o;

        return ((mVendorId == that.mVendorId) && (mProductId == that.mProductId)

                && TextUtils.equals(mDescriptor, that.mDescriptor));

    }

    @Override

    public int hashCode() {

        return Objects.hash(mDescriptor, mVendorId, mProductId);

    }

    public static final Parcelable.Creator<InputDeviceIdentifier> CREATOR =

            new Parcelable.Creator<InputDeviceIdentifier>() {