breaking references to a form C# -


i have license project (database interaction project) , want remove references form loads data db, because load lot of data , memory usage high. profiled application (.net memory profiler, ants) , got references connected form:

module1.cs / class1 -> module2.cs / class2 reference ref 1 written on arrow

i must remove them without drastic changes, , program should still work :). if put references null program crashes because might need refs again trouble is, think, reference showed can declared in different modules ones showed profiler, making harder follow.

in data.cs have data class , in declare

mvcontroller = table.resolve<imvcontroller>();

mvcontroller - of type imvcontroller (doesn't matter name) table - of type iunitycontroller imvcontroller - interface mvcontroller declared resolve - makes container of same type mvcontroller

i want know if put mvcontroller = null when no longer needed gc enter / object eligible collection?

or table have hold reference object of type imvcontroller? guess it eligible.

what if object declared:

object newobject = domainobjectfactory.getobject(typeofobject);

then uses mvcontroller:

(newobject class1).methodfromclass1(mvcontroller.property1, mvcontroller.property2, ...);

do rid of reference this:

object = null; collected @ time?

another question: should references passed ref in method (e.g. public void method(ref type obj) make obj = null; in method object null also? refs project point null> gc collect? , call method ref: method (ref obj) when object no longer needed , should go out of scope?

thanks

if put mvcontroller = null when no longer needed gc enter / object eligible collection?

depends on iunitycontroller implementation: if owns imvcontroller, there no profit resetting mvcontroller. anyway, gc not collect garbage until app lack of memory.

make obj = null; in method object null also

if object referenced other variables/objects, gc not collect it. if not, object collected. time.


Comments

Post a Comment

Popular posts from this blog

Why does Ruby on Rails generate add a blank line to the end of a file? -

running rails generate controller foo home results in: class foocontroller < application controller def home end end (there's nothing on line in actual file, blank line) is there purpose blank line? it's common use newline indicate end of line, last line. many editors (like vi, use) add in newline silently. consensus text files (especially in unix world) should end in newline, , there have been problems historically if wasn't present. why should text files end newline? the tool used count lines in file "wc" counts newlines in file, without trailing newline show 3 instead of 4. it improves readability of templates used in generator. consider: https://github.com/rails/rails/blob/master/railties/lib/rails/generators/rails/controller/templates/controller.rb to remove trailing newline, template have last line of: end<% end -%> instead of: end <% end -%> that seems less readable me. the discussion below refers
Read more

keyboard - Smiles and long press feature in Android -

i've created android keyboard. how add features inserting smilies, , using long keypresses display symbols? to create long-press behavior allows select several options pop-up menu, follow guide (specifically pop-up menu section): http://developer.android.com/guide/topics/ui/menus.html smileys (also known emoticons) combination of keys, understood programs , parsed same way. have do, when clicks smiley face on keyboard, simulate pressing of key combination matching emoticon. example, when clicks smiley, should simulate key presses ':' , ')' :). here's list of emoticons: http://en.wikipedia.org/wiki/list_of_emoticons
Read more

node.js - Bad Request - node js ajax post -

i'm using express 3.0 , node v0.11.0. have button submits form , i'm using ajax post data json object node server. client code is: $('#contact').submit(function(e) { console.log('submit called'); var formdata = json.stringify($('form').serializeobject()); console.log(formdata); $.ajax({ url: "http://localhost:3000/savedata/", type: "post", datatype: 'json', data: {objectdata: formdata}, contenttype: "application/json", complete: function() { console.log('process complete'); }, success: function(data) { console.log('process sucess'); }, error: function() { console.log('process error'); }, }); return false; }); then on server: var express = require('express'); var app = express(); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyparser());
Read more