Example usage for android.util Pair Pair

Introduction

In this page you can find the example usage for android.util Pair Pair.

Prototype

public Pair(F first, S second) 

Source Link

Document

Constructor for a Pair.

Usage

From source file:com.taobao.weex.dom.WXDomStatement.java

private void addAnimationForDomTree(WXDomObject domObject) {
    animations.add(new Pair<String, Map<String, Object>>(domObject.getRef(), domObject.getStyles()));
    for (int i = 0; i < domObject.childCount(); i++) {
        addAnimationForDomTree(domObject.getChild(i));
    }/*from  w  ww .j a va2 s  .  co m*/
}

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From source file:com.mishiranu.dashchan.ui.navigator.page.PostsPage.java

private void onAfterPostsLoad(boolean fromCache) {
    PageHolder pageHolder = getPageHolder();
    PostsExtra extra = getExtra();/*  ww w.j  av  a2s.  c o  m*/
    if (!extra.isAddedToHistory) {
        extra.isAddedToHistory = true;
        HistoryDatabase.getInstance().addHistory(pageHolder.chanName, pageHolder.boardName,
                pageHolder.threadNumber, pageHolder.threadTitle);
    }
    if (extra.cachedPosts != null) {
        Pair<String, Uri> originalThreadData = null;
        Uri archivedThreadUri = extra.cachedPosts.getArchivedThreadUri();
        if (archivedThreadUri != null) {
            String chanName = ChanManager.getInstance().getChanNameByHost(archivedThreadUri.getAuthority());
            if (chanName != null) {
                originalThreadData = new Pair<>(chanName, archivedThreadUri);
            }
        }
        if ((this.originalThreadData == null) != (originalThreadData == null)) {
            this.originalThreadData = originalThreadData;
            updateOptionsMenu(false);
        }
    }
    if (!fromCache) {
        FavoritesStorage.getInstance().modifyPostsCount(pageHolder.chanName, pageHolder.boardName,
                pageHolder.threadNumber, getAdapter().getExistingPostsCount());
    }
    Iterator<PostItem> iterator = getAdapter().iterator();
    if (iterator.hasNext()) {
        String title = iterator.next().getSubjectOrComment();
        if (StringUtils.isEmptyOrWhitespace(title)) {
            title = null;
        }
        FavoritesStorage.getInstance().modifyTitle(pageHolder.chanName, pageHolder.boardName,
                pageHolder.threadNumber, title, false);
        if (!StringUtils.equals(StringUtils.nullIfEmpty(pageHolder.threadTitle), title)) {
            HistoryDatabase.getInstance().refreshTitles(pageHolder.chanName, pageHolder.boardName,
                    pageHolder.threadNumber, title);
            pageHolder.threadTitle = title;
            notifyTitleChanged();
        }
    }
}

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From source file:com.microsoft.windowsazure.mobileservices.sdk.testapp.test.SystemPropertiesTests.java

private void lookupUserParameterWithSystemPropertiesIntId(
        final EnumSet<MobileServiceSystemProperty> systemProperties) throws Throwable {

    final String tableName = "MyTableName";

    final String responseContent = "{\"id\":5,\"String\":\"Hey\"}";

    MobileServiceClient client = null;// w  w w  .j  a v a  2  s  .  c  o m

    try {
        client = new MobileServiceClient(appUrl, appKey, getInstrumentation().getTargetContext());
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }

    // Add a filter to handle the request and create a new json
    // object with an id defined
    client = client.withFilter(getTestFilter(responseContent));

    client = client.withFilter(new ServiceFilter() {
        @Override
        public ListenableFuture<ServiceFilterResponse> handleRequest(ServiceFilterRequest request,
                NextServiceFilterCallback nextServiceFilterCallback) {

            assertTrue(request.getUrl().contains("__systemproperties=CreatedAt"));

            return nextServiceFilterCallback.onNext(request);
        }
    });

    // Create get the MobileService table
    MobileServiceJsonTable msTable = client.getTable(tableName);

    msTable.setSystemProperties(systemProperties);

    List<Pair<String, String>> parameters = new ArrayList<Pair<String, String>>();
    parameters.add(new Pair<String, String>("__systemproperties", "CreatedAt"));

    try {
        // Call the lookup method
        JsonElement jsonObject = msTable.lookUp(5, parameters).get();

        // Asserts
        if (jsonObject == null) {
            fail("Expected result");
        }

    } catch (Exception exception) {
        fail(exception.getMessage());
    }
}

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From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Calculates and returns the position of the content's left and right edge, depending on the
 * sidebar's location, using the content mode <code>SCROLL</code>, while the user performs a
 * drag gesture.//  w  w w . j  a  va 2 s .c  o  m
 *
 * @param sidebarConstraints
 *         The current position of the sidebar's left and right edge, as an instance of the
 *         class {@link Pair}
 * @return The position of the content's left and right edge as an instance of the class {@link
 * Pair}
 */
private Pair<Integer, Integer> calculateScrolledContentConstraintsWhileDragging(
        final Pair<Integer, Integer> sidebarConstraints) {
    int leftEdge;
    int rightEdge;

    if (getLocation() == Location.LEFT) {
        leftEdge = mOffset + Math
                .round((sidebarConstraints.second - sidebarView.getShadowWidth() - mOffset) * scrollRatio);
    } else {
        leftEdge = Math
                .round((sidebarConstraints.first + sidebarView.getShadowWidth() - mContentWidth) * scrollRatio);
    }

    rightEdge = leftEdge + mContentWidth;
    return new Pair<>(leftEdge, rightEdge);
}

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From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Calculates and returns the position of the content's left and right edge, depending on the
 * sidebar's location, using the content mode <code>RESIZE</code>, while the user performs a
 * drag gesture./* ww  w  .  ja  va2s  .co  m*/
 *
 * @param sidebarConstraints
 *         The current position of the sidebar's left and right edge, as an instance of the
 *         class {@link Pair}
 * @return The position of the content's left and right edge as an instance of the class {@link
 * Pair}
 */
private Pair<Integer, Integer> calculateResizedContentConstraintsWhileDragging(
        final Pair<Integer, Integer> sidebarConstraints) {
    int leftEdge;
    int rightEdge;

    if (getLocation() == Location.LEFT) {
        leftEdge = sidebarConstraints.second - sidebarView.getShadowWidth();
        rightEdge = getWidth();
    } else {
        leftEdge = 0;
        rightEdge = sidebarConstraints.first + sidebarView.getShadowWidth();
    }

    return new Pair<>(leftEdge, rightEdge);
}

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From source file:com.microsoft.windowsazure.mobileservices.MobileServiceClient.java

/**
 * Invokes a custom API/*  www .  j  ava  2s  . co m*/
 *
 * @param apiName    The API name
 * @param body       The json element to send as the request body
 * @param httpMethod The HTTP Method used to invoke the API
 * @param parameters The query string parameters sent in the request
 * @param features   The features used in the request
 */
private ListenableFuture<JsonElement> invokeApiInternal(String apiName, JsonElement body, String httpMethod,
        List<Pair<String, String>> parameters, EnumSet<MobileServiceFeatures> features) {

    byte[] content = null;
    if (body != null) {
        try {
            content = body.toString().getBytes(UTF8_ENCODING);
        } catch (UnsupportedEncodingException e) {
            throw new IllegalArgumentException(e);
        }
    }

    List<Pair<String, String>> requestHeaders = new ArrayList<Pair<String, String>>();
    if (body != null) {
        requestHeaders
                .add(new Pair<String, String>(HTTP.CONTENT_TYPE, MobileServiceConnection.JSON_CONTENTTYPE));
    }

    if (parameters != null && !parameters.isEmpty()) {
        features.add(MobileServiceFeatures.AdditionalQueryParameters);
    }

    final SettableFuture<JsonElement> future = SettableFuture.create();
    ListenableFuture<ServiceFilterResponse> internalFuture = invokeApiInternal(apiName, content, httpMethod,
            requestHeaders, parameters, features);

    Futures.addCallback(internalFuture, new FutureCallback<ServiceFilterResponse>() {
        @Override
        public void onFailure(Throwable e) {
            future.setException(e);
        }

        @Override
        public void onSuccess(ServiceFilterResponse response) {

            String content = response.getContent();

            if (content == null) {
                future.set(null);

                return;
            }

            JsonElement json = new JsonParser().parse(content);
            future.set(json);
        }
    });

    return future;
}

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From source file:org.thoughtcrime.securesms.ProfileFragment.java

private Pair<Long, Recipients> handlePushOperation(byte[] groupId, String groupName, byte[] avatar,
        Set<String> e164numbers) throws InvalidNumberException {

    String groupRecipientId = GroupUtil.getEncodedId(groupId);
    Recipients groupRecipient = RecipientFactory.getRecipientsFromString(GService.appContext, groupRecipientId,
            false);/*from  ww w .j av  a  2 s  .c o  m*/

    TextSecureProtos.GroupContext context = TextSecureProtos.GroupContext.newBuilder()
            .setId(ByteString.copyFrom(groupId)).setType(TextSecureProtos.GroupContext.Type.UPDATE)
            .setName(groupName).addAllMembers(e164numbers).build();

    OutgoingGroupMediaMessage outgoingMessage = new OutgoingGroupMediaMessage(GService.appContext,
            groupRecipient, context, avatar);
    long threadId = MessageSender.send(GService.appContext, masterSecret, outgoingMessage, -1, false);

    return new Pair<>(threadId, groupRecipient);

}

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From source file:com.gm.common.ui.widget.pageindicator.PageIndicatorView.java

private Pair<Integer, Float> getProgress(int position, float positionOffset) {
    if (isRtl()) {
        position = (count - 1) - position;

        if (position < 0) {
            position = 0;//  ww  w .j  a v a 2s  .  com
        }
    }

    boolean isRightOverScrolled = position > selectedPosition;
    boolean isLeftOverScrolled;
    if (isRtl()) {
        isLeftOverScrolled = position - 1 < selectedPosition;
    } else {
        isLeftOverScrolled = position + 1 < selectedPosition;
    }

    if (isRightOverScrolled || isLeftOverScrolled) {
        selectedPosition = position;
    }

    boolean isSlideToRightSide = selectedPosition == position && positionOffset != 0;
    int selectingPosition;
    float selectingProgress;

    if (isSlideToRightSide) {
        selectingPosition = isRtl() ? position - 1 : position + 1;
        selectingProgress = positionOffset;

    } else {
        selectingPosition = position;
        selectingProgress = 1 - positionOffset;
    }

    if (selectingProgress > 1) {
        selectingProgress = 1;

    } else if (selectingProgress < 0) {
        selectingProgress = 0;
    }

    return new Pair<>(selectingPosition, selectingProgress);
}

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From source file:piuk.blockchain.android.MyRemoteWallet.java

public Pair<Transaction, Long> makeTransactionCustom(final HashMap<String, BigInteger> sendingAddresses,
        List<MyTransactionOutPoint> unspent, HashMap<String, BigInteger> receivingAddresses, BigInteger fee,
        final String changeAddress) throws Exception {

    long priority = 0;

    if (unspent == null || unspent.size() == 0)
        throw new InsufficientFundsException("No free outputs to spend.");

    if (fee == null)
        fee = BigInteger.ZERO;/*w w w  . j a  va2 s .c  o m*/

    //Construct a new transaction
    Transaction tx = new Transaction(getParams());

    BigInteger outputValueSum = BigInteger.ZERO;

    for (Iterator<Entry<String, BigInteger>> iterator = receivingAddresses.entrySet().iterator(); iterator
            .hasNext();) {
        Map.Entry<String, BigInteger> mapEntry = iterator.next();
        String toAddress = mapEntry.getKey();
        BigInteger amount = mapEntry.getValue();

        if (amount == null || amount.compareTo(BigInteger.ZERO) <= 0)
            throw new Exception("You must provide an amount");

        outputValueSum = outputValueSum.add(amount);
        //Add the output
        BitcoinScript toOutputScript = BitcoinScript.createSimpleOutBitoinScript(new BitcoinAddress(toAddress));
        //         Log.d("MyRemoteWallet", "MyRemoteWallet makeTransactionCustom toAddress: " + toAddress + "amount: " + amount);

        TransactionOutput output = new TransactionOutput(getParams(), null, amount,
                toOutputScript.getProgram());
        tx.addOutput(output);
    }

    //Now select the appropriate inputs
    BigInteger valueSelected = BigInteger.ZERO;
    BigInteger valueNeeded = outputValueSum.add(fee);

    Map<String, BigInteger> addressTotalUnspentValues = new HashMap<String, BigInteger>();

    for (MyTransactionOutPoint outPoint : unspent) {

        BitcoinScript script = new BitcoinScript(outPoint.getScriptBytes());

        if (script.getOutType() == BitcoinScript.ScriptOutTypeStrange)
            continue;

        BitcoinScript inputScript = new BitcoinScript(outPoint.getConnectedPubKeyScript());
        String address = inputScript.getAddress().toString();

        BigInteger addressSendAmount = sendingAddresses.get(address);
        if (addressSendAmount == null) {
            throw new Exception("Invalid transaction address send amount is null");
        }

        final BigInteger addressTotalUnspentValue = addressTotalUnspentValues.get(address);

        if (addressTotalUnspentValue == null) {
            addressTotalUnspentValues.put(address, outPoint.value);
        } else {
            addressTotalUnspentValues.put(address, addressTotalUnspentValue.add(outPoint.value));
        }

        MyTransactionInput input = new MyTransactionInput(getParams(), null, new byte[0], outPoint);

        input.outpoint = outPoint;
        //         Log.d("MyRemoteWallet", "MyRemoteWallet makeTransactionCustom fromAddress: " + address + "amount: " + outPoint.value);

        tx.addInput(input);

        valueSelected = valueSelected.add(outPoint.value);

        priority += outPoint.value.longValue() * outPoint.confirmations;

        //if (valueSelected.compareTo(valueNeeded) == 0 || valueSelected.compareTo(valueNeeded.add(minFreeOutputSize)) >= 0)
        //   break;
    }

    //Check the amount we have selected is greater than the amount we need
    if (valueSelected.compareTo(valueNeeded) < 0) {
        throw new InsufficientFundsException("Insufficient Funds");
    }

    //decide change
    if (changeAddress == null) {
        BigInteger feeAmountLeftToAccountedFor = fee;

        for (Iterator<Entry<String, BigInteger>> iterator = addressTotalUnspentValues.entrySet()
                .iterator(); iterator.hasNext();) {
            final Entry<String, BigInteger> entry = iterator.next();
            final String address = entry.getKey();
            final BigInteger addressTotalUnspentValue = entry.getValue();
            final BigInteger addressSendAmount = sendingAddresses.get(address);
            BigInteger addressChangeAmount = addressTotalUnspentValue.subtract(addressSendAmount);

            if (feeAmountLeftToAccountedFor.compareTo(BigInteger.ZERO) > 0) {

                if (addressChangeAmount.compareTo(feeAmountLeftToAccountedFor) >= 0) {
                    //have enough to fill fee
                    addressChangeAmount = addressChangeAmount.subtract(feeAmountLeftToAccountedFor);
                    feeAmountLeftToAccountedFor = BigInteger.ZERO;
                } else {
                    // do not have enough to fill fee
                    feeAmountLeftToAccountedFor = feeAmountLeftToAccountedFor.subtract(addressChangeAmount);
                    addressChangeAmount = BigInteger.ZERO;
                }
            }

            if (addressChangeAmount.compareTo(BigInteger.ZERO) > 0) {
                //Add the output
                BitcoinScript toOutputScript = BitcoinScript
                        .createSimpleOutBitoinScript(new BitcoinAddress(address));
                //                Log.d("MyRemoteWallet", "MyRemoteWallet makeTransactionCustom changeAddress == null: " + address + "addressChangeAmount: " + addressChangeAmount);

                TransactionOutput output = new TransactionOutput(getParams(), null, addressChangeAmount,
                        toOutputScript.getProgram());

                tx.addOutput(output);
            }
        }
    } else {
        BigInteger addressChangeAmountSum = BigInteger.ZERO;
        for (Iterator<Entry<String, BigInteger>> iterator = addressTotalUnspentValues.entrySet()
                .iterator(); iterator.hasNext();) {
            final Entry<String, BigInteger> entry = iterator.next();
            final String address = entry.getKey();
            final BigInteger addressTotalUnspentValue = entry.getValue();
            final BigInteger addressSendAmount = sendingAddresses.get(address);
            final BigInteger addressChangeAmount = addressTotalUnspentValue.subtract(addressSendAmount);
            addressChangeAmountSum = addressChangeAmountSum.add(addressChangeAmount);
        }

        if (addressChangeAmountSum.compareTo(BigInteger.ZERO) > 0) {
            //Add the output
            BitcoinScript toOutputScript = BitcoinScript
                    .createSimpleOutBitoinScript(new BitcoinAddress(changeAddress));

            TransactionOutput output = new TransactionOutput(getParams(), null,
                    addressChangeAmountSum.subtract(fee), toOutputScript.getProgram());
            //             Log.d("MyRemoteWallet", "MyRemoteWallet makeTransactionCustom changeAddress != null: " + changeAddress + "addressChangeAmount: " + output.getValue());
            tx.addOutput(output);
        }
    }

    long estimatedSize = tx.bitcoinSerialize().length + (114 * tx.getInputs().size());

    priority /= estimatedSize;

    return new Pair<Transaction, Long>(tx, priority);
}

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From source file:com.microsoft.windowsazure.mobileservices.sdk.testapp.test.SystemPropertiesTests.java

private void deleteUserParameterWithSystemProperties(
        final EnumSet<MobileServiceSystemProperty> systemProperties) throws Throwable {

    final String tableName = "MyTableName";

    final String responseContent = "{\"id\":\"an id\",\"String\":\"Hey\"}";

    MobileServiceClient client = null;/*from  w w  w .j a  v a  2  s . co  m*/

    try {
        client = new MobileServiceClient(appUrl, appKey, getInstrumentation().getTargetContext());
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }

    // Add a filter to handle the request and create a new json
    // object with an id defined
    client = client.withFilter(getTestFilter(responseContent));

    client = client.withFilter(new ServiceFilter() {
        @Override
        public ListenableFuture<ServiceFilterResponse> handleRequest(ServiceFilterRequest request,
                NextServiceFilterCallback nextServiceFilterCallback) {

            assertTrue(request.getUrl().contains("__systemproperties=unknown"));

            return nextServiceFilterCallback.onNext(request);
        }
    });

    // Create get the MobileService table
    MobileServiceJsonTable msTable = client.getTable(tableName);

    msTable.setSystemProperties(systemProperties);

    List<Pair<String, String>> parameters = new ArrayList<Pair<String, String>>();
    parameters.add(new Pair<String, String>("__systemproperties", "unknown"));

    try {
        // Call the delete method
        msTable.delete("an id", parameters).get();

    } catch (Exception exception) {
        fail(exception.getMessage());
    }
}

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