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Why are my objects frozen?


Why are my objects frozen?

By : Sadik Sikder
Date : November 21 2020, 03:00 PM
hop of those help? pygame.display.flip() must be called to refresh the scene. Since you are doing that only when a narrow set of conditions is satisfied, the screen is not getting refreshed even though the aliens, bullets and player positions/states are being updated.
if i am not mistaken the narrow set of conditions is collision detection and should be updating the status of the alien to dead. You'll also need to move the flip call into the main while True: loop (python scopes are tab sensitive)
code :


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Objective C what are Frozen Objects

Objective C what are Frozen Objects


By : user3444662
Date : March 29 2020, 07:55 AM
wish helps you They are really cold.
Saying an "object is frozen" is just another way to say the object is "serialized" or "flattened" or even "marshalled".
Frozen objects in Ruby

Frozen objects in Ruby


By : Costin Didoacă
Date : March 29 2020, 07:55 AM
may help you . In Ruby, what does it mean for a String or Array (etc) object to be 'Frozen'? How/where is this property set or modified? , It means you cannot modify it. You set it by freeze method.
code :
s = "a"
s.concat("b")
# => "ab"
s.freeze
s.concat("c")
# => RuntimeError: can't modify frozen String
s + "c"
# => "abc"
Creating new objects from frozen parent objects

Creating new objects from frozen parent objects


By : Farith SanMiguel
Date : March 29 2020, 07:55 AM
Does that help second is in fact a new object, with first being the prototype of second. The reason why
code :
second.test = 20;
var first = {
    test: 10
};
Object.freeze(first);

var second = Object.create(first);
Object.defineProperty(second, 'test', { value: 20, enumerable: true, configurable: true, writable: true });
console.log(second.test); // 20
java-cassnadra object Frozen annotation for address map<text, frozen<list<frozen<address>>>>,

java-cassnadra object Frozen annotation for address map<text, frozen<list<frozen<address>>>>,


By : gururaj rao
Date : March 29 2020, 07:55 AM
help you fix your problem I am trying to insert data into Cassandra(2.1.9) My Java object has a map of a list of UDT. On running the code I am getting error regarding @Frozen annotation. I am using DataStax(2.1.9) Library. http://docs.datastax.com/en/drivers/java/2.1/index.html?com/datastax/driver/mapping/annotations/FrozenValue.html
code :
@Frozen("map<text, frozen<list<frozen<AddressUDT>>>>")
private Map<String, List<AddressUDT>> addresses;
Memoizing methods in frozen objects

Memoizing methods in frozen objects


By : mdy
Date : March 29 2020, 07:55 AM
I wish this helpful for you What I ended up doing is declare a private writer, which allows conditionally setting the value, even in a frozen object:
code :
class DefNode < Node
  def visibility_scope
    resolved_visibility_scope ||= VisibilityScopeResolver.new(self).resolve
  end

  private

  attr_writer :resolved_visibility_scope
end
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