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package android.content;
import android.os.Parcel;
import android.os.Parcelable;
/**
* This class is used to store information about the result of a sync
*/
public final class SyncResult implements Parcelable {
public final boolean syncAlreadyInProgress;
public boolean tooManyDeletions;
public boolean tooManyRetries;
public boolean databaseError;
public boolean fullSyncRequested;
public boolean partialSyncUnavailable;
public boolean moreRecordsToGet;
// in seconds since epoch
public long delayUntil;
public final SyncStats stats;
public static final SyncResult ALREADY_IN_PROGRESS;
static {
ALREADY_IN_PROGRESS = new SyncResult(true);
}
public SyncResult() {
this(false);
}
private SyncResult(boolean syncAlreadyInProgress) {
this.syncAlreadyInProgress = syncAlreadyInProgress;
this.tooManyDeletions = false;
this.tooManyRetries = false;
this.fullSyncRequested = false;
this.partialSyncUnavailable = false;
this.moreRecordsToGet = false;
this.delayUntil = 0;
this.stats = new SyncStats();
}
private SyncResult(Parcel parcel) {
syncAlreadyInProgress = parcel.readInt() != 0;
tooManyDeletions = parcel.readInt() != 0;
tooManyRetries = parcel.readInt() != 0;
databaseError = parcel.readInt() != 0;
fullSyncRequested = parcel.readInt() != 0;
partialSyncUnavailable = parcel.readInt() != 0;
moreRecordsToGet = parcel.readInt() != 0;
delayUntil = parcel.readLong();
stats = new SyncStats(parcel);
}
public boolean hasHardError() {
return stats.numParseExceptions > 0
|| stats.numConflictDetectedExceptions > 0
|| stats.numAuthExceptions > 0
|| tooManyDeletions
|| tooManyRetries
|| databaseError;
}
public boolean hasSoftError() {
return syncAlreadyInProgress || stats.numIoExceptions > 0;
}
public boolean hasError() {
return hasSoftError() || hasHardError();
}
public boolean madeSomeProgress() {
return ((stats.numDeletes > 0) && !tooManyDeletions)
|| stats.numInserts > 0
|| stats.numUpdates > 0;
}
public void clear() {
if (syncAlreadyInProgress) {
throw new UnsupportedOperationException(
"you are not allowed to clear the ALREADY_IN_PROGRESS SyncStats");
}
tooManyDeletions = false;
tooManyRetries = false;
databaseError = false;
fullSyncRequested = false;
partialSyncUnavailable = false;
moreRecordsToGet = false;
delayUntil = 0;
stats.clear();
}
public static final Creator<SyncResult> CREATOR = new Creator<SyncResult>() {
public SyncResult createFromParcel(Parcel in) {
return new SyncResult(in);
}
public SyncResult[] newArray(int size) {
return new SyncResult[size];
}
};
public int describeContents() {
return 0;
}
public void writeToParcel(Parcel parcel, int flags) {
parcel.writeInt(syncAlreadyInProgress ? 1 : 0);
parcel.writeInt(tooManyDeletions ? 1 : 0);
parcel.writeInt(tooManyRetries ? 1 : 0);
parcel.writeInt(databaseError ? 1 : 0);
parcel.writeInt(fullSyncRequested ? 1 : 0);
parcel.writeInt(partialSyncUnavailable ? 1 : 0);
parcel.writeInt(moreRecordsToGet ? 1 : 0);
parcel.writeLong(delayUntil);
stats.writeToParcel(parcel, flags);
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("SyncResult:");
if (syncAlreadyInProgress) {
sb.append(" syncAlreadyInProgress: ").append(syncAlreadyInProgress);
}
if (tooManyDeletions) sb.append(" tooManyDeletions: ").append(tooManyDeletions);
if (tooManyRetries) sb.append(" tooManyRetries: ").append(tooManyRetries);
if (databaseError) sb.append(" databaseError: ").append(databaseError);
if (fullSyncRequested) sb.append(" fullSyncRequested: ").append(fullSyncRequested);
if (partialSyncUnavailable) {
sb.append(" partialSyncUnavailable: ").append(partialSyncUnavailable);
}
if (moreRecordsToGet) sb.append(" moreRecordsToGet: ").append(moreRecordsToGet);
if (delayUntil > 0) sb.append(" delayUntil: ").append(delayUntil);
sb.append(stats);
return sb.toString();
}
/**
* Generates a debugging string indicating the status.
* The string consist of a sequence of code letter followed by the count.
* Code letters are f - fullSyncRequested, r - partialSyncUnavailable,
* X - hardError, e - numParseExceptions, c - numConflictDetectedExceptions,
* a - numAuthExceptions, D - tooManyDeletions, R - tooManyRetries,
* b - databaseError, x - softError, l - syncAlreadyInProgress,
* I - numIoExceptions
* @return debugging string.
*/
public String toDebugString() {
StringBuffer sb = new StringBuffer();
if (fullSyncRequested) {
sb.append("f1");
}
if (partialSyncUnavailable) {
sb.append("r1");
}
if (hasHardError()) {
sb.append("X1");
}
if (stats.numParseExceptions > 0) {
sb.append("e").append(stats.numParseExceptions);
}
if (stats.numConflictDetectedExceptions > 0) {
sb.append("c").append(stats.numConflictDetectedExceptions);
}
if (stats.numAuthExceptions > 0) {
sb.append("a").append(stats.numAuthExceptions);
}
if (tooManyDeletions) {
sb.append("D1");
}
if (tooManyRetries) {
sb.append("R1");
}
if (databaseError) {
sb.append("b1");
}
if (hasSoftError()) {
sb.append("x1");
}
if (syncAlreadyInProgress) {
sb.append("l1");
}
if (stats.numIoExceptions > 0) {
sb.append("I").append(stats.numIoExceptions);
}
return sb.toString();
}
}
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