class: ListStore

[15:7] extends: object

GListStore is a simple implementation of [iface@Gio.ListModel] that stores all items in memory. It provides insertions, deletions, and lookups in logarithmic time with a fast path for the common case of iterating the list linearly.

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• ListStore (Handle = null)

  Creates a new ListStore by wrapping a native handle or another wrapper.

  • @p Handle is the native handle or another wrapper whose handle to adopt.

• toNativeHandle (Source)

  Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.

  • @p Source is the raw handle, raw buffer, wrapper, or null.
  • @r A raw pointer carrier or null when no pointer is present.

• getLib ()

  Returns the opened native library for this generated wrapper.

  • @r The opened native library.

• handle ()

  Returns the wrapped NativeHandle.

  • @r The wrapped NativeHandle.

• isNull ()

  Returns true when the wrapped handle is null.

  • @r A bool.

• describe ()

  Returns a small string for debugging generated wrappers.

  • @r A string.

• asObject ()

  Wraps this handle as Object.

  • @r A Object object.

• asListModel ()

  Wraps this handle as ListModel.

  • @r A ListModel object.

• append (object item)

  Appends @item to @store. @item must be of type #GListStore:item-type. This function takes a ref on @item. Use g_list_store_splice() to append multiple items at the same time efficiently.

  • @p item is the new item.
  • @r None.

• insert (int position, object item)

  Inserts @item into @store at @position. @item must be of type #GListStore:item-type or derived from it. @position must be smaller than the length of the list, or equal to it to append. This function takes a ref on @item. Use g_list_store_splice() to insert multiple items at the same time efficiently.

  • @p position is the position at which to insert the new item.
  • @p item is the new item.
  • @r None.

• remove (int position)

  Removes the item from @store that is at @position. @position must be smaller than the current length of the list. Use g_list_store_splice() to remove multiple items at the same time efficiently.

  • @p position is the position of the item that is to be removed.
  • @r None.

• remove_all ()

  Removes all items from @store.

  • @r None.

class: ListStoreMeta

[161:14] static extends: object

Generated metadata helpers for ListStore class surfaces.

Methods

• properties ()

  Returns property metadata for ListStore.

  • @r A list.