OtherPlayer

Checks if any of the other player's offered items exists with any of the specified ids param id the item ids

Checks if any of the other player's offered items exists with any of the specified names param name the item names

Checks if any of the other player's offered items exists matching the specified filter param filter the item filter

Sums the item stacks of the other player's offered items with the specified item ids

Sums the item stacks of the other player's offered items with the specified item names

Sums the item stacks of the other player's offered items matching the specified filter

Gets the name of the other player.

Gets the offered items by the other player.

Determines if the other player has accepted the offer.