Struct ContainerBuilder 

pub struct ContainerBuilder { /* private fields */ }

Fluent builder for Container configurations.

The builder has no side effects; call .build() to produce a Container value that can be stored, cloned, and opened for any player via ctx.containers().open(&container).

Implementations

impl ContainerBuilder

pub fn new() -> Self

Creates a builder with sensible defaults (Generic9x3, empty title, Virtual, no slots).

pub fn inventory_type(self, t: InventoryType) -> Self

Sets the inventory type for the container window.

pub fn title(self, title: impl Into<String>) -> Self

Sets the window title shown to the player.

pub fn backed_by(self, x: i32, y: i32, z: i32) -> Self

Backs the container with a block entity at the given position.

If no initial slots are provided via slots(), the server reads the slots from the block entity at this position.

pub fn slots(self, slots: Vec<Slot>) -> Self

Pre-fills the container with the given slot contents.

If the vector length does not match InventoryType::slot_count(), it will be truncated or padded with empty slots on build().

pub fn build(self) -> Container

Finalizes the builder into a Container value.

Pads or truncates initial_slots to match inventory_type.slot_count().

Trait Implementations

impl Default for ContainerBuilder

fn default() -> Self

Returns the “default value” for a type.