Example usage for com.google.common.collect SortedMultiset add

Introduction

In this page you can find the example usage for com.google.common.collect SortedMultiset add.

Prototype

int add(@Nullable E element, int occurrences);

Source Link

Document

Adds a number of occurrences of an element to this multiset.

Usage

From source file:cpw.mods.inventorysorter.InventoryHandler.java

public Multiset<ItemStackHolder> getInventoryContent(Action.ActionContext context) {
    int slotLow = context.slotMapping.begin;
    int slotHigh = context.slotMapping.end + 1;
    SortedMultiset<ItemStackHolder> itemcounts = TreeMultiset
            .create(new InventoryHandler.ItemStackComparator());
    for (int i = slotLow; i < slotHigh; i++) {
        final Slot slot = context.player.openContainer.getSlot(i);
        if (!slot.canTakeStack(context.player))
            continue;
        ItemStack stack = slot.getStack();
        if (stack != null && stack.getItem() != null) {
            ItemStackHolder ish = new ItemStackHolder(stack.copy());
            itemcounts.add(ish, stack.stackSize);
        }//from   www.  ja  va  2s.  c o  m
    }
    final HashMultiset<ItemStackHolder> entries = HashMultiset.create();
    for (Multiset.Entry<ItemStackHolder> entry : itemcounts.descendingMultiset().entrySet()) {
        entries.add(entry.getElement(), entry.getCount());
    }
    return entries;
}

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