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Use unmodifiableList for gnssSignalType

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Bug: 258197332
Test: atest GnssCapabilitiesTest
Change-Id: I37e4f6b03726d8169cbff0202f5cb0b7af423c65
This commit is contained in:
Yu-Han Yang
2022-11-08 17:38:17 +00:00
parent 11791dcdc9
commit 0d08d6da0a
1 changed files with 7 additions and 6 deletions
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13
location/java/android/location/GnssCapabilities.java
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@@ -25,6 +25,7 @@ import android.os.Parcelable;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.concurrent.Executor;
@@ -125,7 +126,7 @@ public final class GnssCapabilities implements Parcelable {
* @hide
*/
public static GnssCapabilities empty() {
return new GnssCapabilities(0, 0, 0, new ArrayList<>());
return new GnssCapabilities(0, 0, 0, Collections.emptyList());
}
private final @TopHalCapabilityFlags int mTopFlags;
@@ -142,7 +143,7 @@ public final class GnssCapabilities implements Parcelable {
mTopFlags = topFlags;
mMeasurementCorrectionsFlags = measurementCorrectionsFlags;
mPowerFlags = powerFlags;
mGnssSignalTypes = gnssSignalTypes;
mGnssSignalTypes = Collections.unmodifiableList(gnssSignalTypes);
}
/**
@@ -155,7 +156,7 @@ public final class GnssCapabilities implements Parcelable {
return this;
} else {
return new GnssCapabilities(flags, mMeasurementCorrectionsFlags, mPowerFlags,
new ArrayList<>(mGnssSignalTypes));
mGnssSignalTypes);
}
}
@@ -171,7 +172,7 @@ public final class GnssCapabilities implements Parcelable {
return this;
} else {
return new GnssCapabilities(mTopFlags, flags, mPowerFlags,
new ArrayList<>(mGnssSignalTypes));
mGnssSignalTypes);
}
}
@@ -186,7 +187,7 @@ public final class GnssCapabilities implements Parcelable {
return this;
} else {
return new GnssCapabilities(mTopFlags, mMeasurementCorrectionsFlags, flags,
new ArrayList<>(mGnssSignalTypes));
mGnssSignalTypes);
}
}
@@ -606,7 +607,7 @@ public final class GnssCapabilities implements Parcelable {
mTopFlags = 0;
mMeasurementCorrectionsFlags = 0;
mPowerFlags = 0;
mGnssSignalTypes = new ArrayList<>();
mGnssSignalTypes = Collections.emptyList();
}
public Builder(@NonNull GnssCapabilities capabilities) {