net.malisis.core.util

Class ItemUtils.ItemStacksMerger

java.lang.Object

net.malisis.core.util.ItemUtils.ItemStacksMerger

Enclosing class:

ItemUtils

public static class ItemUtils.ItemStacksMerger
extends java.lang.Object

Utility class to help merge itemStacks.
After calling merge(), merge and into will hold the results. An empty itemStack will automatically be converted to null.

Field Summary

Fields

Modifier and Type	Field and Description
net.minecraft.item.ItemStack	into The targetted ItemStack receiving the merge.
net.minecraft.item.ItemStack	merge The ItemStack to merge.
int	nbMerged Amount of the ItemStack that was merged. -1 until merge() is called.

Constructor Summary

Constructors

Constructor and Description
ItemStacksMerger(net.minecraft.item.ItemStack merge, net.minecraft.item.ItemStack into) Instantiates the ItemUtils.ItemStacksMerger.

Method Summary

Modifier and Type	Method and Description
boolean	canMerge()
boolean	merge() Merges the full amount for the merge ItemStack.
boolean	merge(int amount) Merges the specified amount for the merge ItemStack.
boolean	merge(int amount, int intoMaxStackSize) Merges the specified amount for the merge ItemStack.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

merge

public net.minecraft.item.ItemStack merge

The ItemStack to merge.

into

public net.minecraft.item.ItemStack into

The targetted ItemStack receiving the merge.

nbMerged

public int nbMerged

Amount of the ItemStack that was merged. -1 until merge() is called.

Constructor Detail

ItemStacksMerger

public ItemStacksMerger(net.minecraft.item.ItemStack merge,
                        net.minecraft.item.ItemStack into)

Instantiates the ItemUtils.ItemStacksMerger.

Parameters:

merge - the merge

into - the into

Method Detail

merge

public boolean merge()

Merges the full amount for the merge ItemStack.

Returns:

true, if stacks could be merged, false otherwise

merge

public boolean merge(int amount)

Merges the specified amount for the merge ItemStack.
Amount will be capped to the ItemStack.getMaxStackSize() amount, or 64 if both merge and into are null.

Parameters:

amount - the amount to be merged

Returns:

true, if stacks could be merged, false otherwise

merge

public boolean merge(int amount,
                     int intoMaxStackSize)

Merges the specified amount for the merge ItemStack.
Amount will be capped by intoMaxStackSize (used for inventory slots for example).

Parameters:

amount - the amount to be merged

intoMaxStackSize - max amount the into itemStack can hold

Returns:

true, if successful

canMerge

public boolean canMerge()

Returns:

true, if merge and into can be merged.