question: check if the stack is allowed to be placed in this slot , used for armor slots as well as furnace fuel . concode_field_sep int slotNumber concode_elem_sep int yDisplayPosition concode_elem_sep net.minecraft.util.ResourceLocation backgroundLocation concode_elem_sep int xDisplayPosition concode_elem_sep IInventory inventory concode_elem_sep int slotIndex concode_elem_sep String backgroundName concode_elem_sep Object backgroundMap concode_field_sep ItemStack decrStackSize concode_elem_sep void onSlotChange concode_elem_sep void onSlotChanged concode_elem_sep boolean isSameInventory concode_elem_sep void onPickupFromSlot concode_elem_sep int getSlotStackLimit concode_elem_sep void onCrafting concode_elem_sep void onCrafting concode_elem_sep void putStack concode_elem_sep boolean getHasStack concode_elem_sep int getItemStackLimit concode_elem_sep void setBackgroundLocation concode_elem_sep net.minecraft.client.renderer.texture.TextureAtlasSprite getBackgroundSprite concode_elem_sep boolean canBeHovered concode_elem_sep int getSlotIndex concode_elem_sep boolean isHere concode_elem_sep net.minecraft.client.renderer.texture.TextureMap getBackgroundMap concode_elem_sep ItemStack getStack concode_elem_sep boolean canTakeStack concode_elem_sep void setBackgroundName concode_elem_sep net.minecraft.util.ResourceLocation getBackgroundLocation concode_elem_sep String getSlotTexture
target: boolean function ( @ Nullable ItemStack arg0 ) { return true ; }