retain

Parameters

self:*Data: *Data
gpa:std.mem.Allocator: std.mem.Allocator
key:Key: Key
retain_token:?dvui.data.Token: ?dvui.data.Token

Source

Implementation

pub fn retain(self: *Data, gpa: std.mem.Allocator, key: Key, retain_token: ?dvui.data.Token) std.mem.Allocator.Error!void {
    const io = dvui.io;
    self.mutex.lockUncancelable(io);
    defer self.mutex.unlock(io);

    try self.storage.retain(gpa, key, retain_token);
}