Example usage for com.google.common.collect LinkedListMultimap size

Introduction

In this page you can find the example usage for com.google.common.collect LinkedListMultimap size.

Prototype

int size

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Usage

From source file:com.none.tom.simplerssreader.utils.SharedPrefUtils.java

static List<Object> getSubscriptionsAsOutlines(final Context context, final boolean retainCategories) {
    final LinkedListMultimap<String, String> subscriptions = getSubscriptions(context);

    final List<Object> outlines = new ArrayList<>(subscriptions.size());
    final LinkedListMultimap<String, Outline> outlineGroups = LinkedListMultimap.create();

    for (final String title : subscriptions.asMap().keySet()) {
        final String category = subscriptions.get(title).get(0);
        final String xmlUrl = subscriptions.get(title).get(2);

        final Outline outline = new Outline.Builder().setText(title).setTitle(title).setXmlUrl(xmlUrl).build();

        if (retainCategories) {
            outlineGroups.put(category, outline);
        } else {/*from ww w .jav a 2 s.c om*/
            outlines.add(outline);
        }
    }

    if (retainCategories) {
        for (final String category : outlineGroups.asMap().keySet()) {
            outlines.add(new OutlineGroup.Builder().setText(category).setTitle(category)
                    .addSubOutlines(outlineGroups.get(category)).build());
        }
    }

    return outlines;
}

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From source file:com.none.tom.simplerssreader.utils.SharedPrefUtils.java

public static List<List<Object>> getSubscriptionsFor(final Context context, final String newCategory) {
    if (sSubscriptionList == null) {
        final LinkedListMultimap<String, String> subscriptions = getSubscriptions(context);
        final boolean queryEmpty = TextUtils.isEmpty(newCategory);

        sSubscriptionList = new ArrayList<>(subscriptions.size());

        int i = 0;

        for (final String title : subscriptions.asMap().keySet()) {
            final String category = subscriptions.get(title).get(0);

            if (queryEmpty || newCategory.equals(category)) {
                if (queryEmpty) {
                    sSubscriptionList.add(Arrays.<Object>asList(title, category));
                } else {
                    sSubscriptionList.add(Arrays.<Object>asList(title, category, i));
                }/*  ww  w .  ja v  a  2  s.co m*/
            }

            i++;
        }
    }

    return sSubscriptionList;
}

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