handle "TODO: remove equals/hashCode/toString once aosp/1536721 merged"

aosp/1536721 is merged, so this code duplication should not be needed any more.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ic05adfc46495086d7f681322aac7acddc30a2260

Tethering/src/com/android/networkstack/tethering/TetherLimitKey.java

@@ -28,26 +28,4 @@ public class TetherLimitKey extends Struct {
     public TetherLimitKey(final int ifindex) {
         this.ifindex = ifindex;
     }
-
-    // TODO: remove equals, hashCode and toString once aosp/1536721 is merged.
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj) return true;
-
-        if (!(obj instanceof TetherLimitKey)) return false;
-
-        final TetherLimitKey that = (TetherLimitKey) obj;
-
-        return ifindex == that.ifindex;
-    }
-
-    @Override
-    public int hashCode() {
-        return Integer.hashCode(ifindex);
-    }
-
-    @Override
-    public String toString() {
-        return String.format("ifindex: %d", ifindex);
-    }
 }

Tethering/src/com/android/networkstack/tethering/TetherLimitValue.java

@@ -32,26 +32,4 @@ public class TetherLimitValue extends Struct {
     public TetherLimitValue(final long limit) {
         this.limit = limit;
     }
-
-    // TODO: remove equals, hashCode and toString once aosp/1536721 is merged.
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj) return true;
-
-        if (!(obj instanceof TetherLimitValue)) return false;
-
-        final TetherLimitValue that = (TetherLimitValue) obj;
-
-        return limit == that.limit;
-    }
-
-    @Override
-    public int hashCode() {
-        return Long.hashCode(limit);
-    }
-
-    @Override
-    public String toString() {
-        return String.format("limit: %d", limit);
-    }
 }

common/src/com/android/net/module/util/bpf/TetherStatsKey.java

@@ -28,26 +28,4 @@ public class TetherStatsKey extends Struct {
     public TetherStatsKey(final long ifindex) {
         this.ifindex = ifindex;
     }
-
-    // TODO: remove equals, hashCode and toString once aosp/1536721 is merged.
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj) return true;
-
-        if (!(obj instanceof TetherStatsKey)) return false;
-
-        final TetherStatsKey that = (TetherStatsKey) obj;
-
-        return ifindex == that.ifindex;
-    }
-
-    @Override
-    public int hashCode() {
-        return Long.hashCode(ifindex);
-    }
-
-    @Override
-    public String toString() {
-        return String.format("ifindex: %d", ifindex);
-    }
 }

common/src/com/android/net/module/util/bpf/TetherStatsValue.java

@@ -47,34 +47,4 @@ public class TetherStatsValue extends Struct {
         this.txBytes = txBytes;
         this.txErrors = txErrors;
     }
-
-    // TODO: remove equals, hashCode and toString once aosp/1536721 is merged.
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj) return true;
-
-        if (!(obj instanceof TetherStatsValue)) return false;
-
-        final TetherStatsValue that = (TetherStatsValue) obj;
-
-        return rxPackets == that.rxPackets
-                && rxBytes == that.rxBytes
-                && rxErrors == that.rxErrors
-                && txPackets == that.txPackets
-                && txBytes == that.txBytes
-                && txErrors == that.txErrors;
-    }
-
-    @Override
-    public int hashCode() {
-        return Long.hashCode(rxPackets) ^ Long.hashCode(rxBytes) ^ Long.hashCode(rxErrors)
-                ^ Long.hashCode(txPackets) ^ Long.hashCode(txBytes) ^ Long.hashCode(txErrors);
-    }
-
-    @Override
-    public String toString() {
-        return String.format("rxPackets: %s, rxBytes: %s, rxErrors: %s, txPackets: %s, "
-                + "txBytes: %s, txErrors: %s", rxPackets, rxBytes, rxErrors, txPackets,
-                txBytes, txErrors);
-    }
 }