GIN brings automatic dependency injection to GWT client-side code.
GIN (GWT INjection) brings automatic dependency injection to Google Web Toolkit client-side code. GIN is built on top of Guice and uses (a subset of) Guice's binding language.
Questions tagged [gwt-gin]
195 questions
5
votes
3 answers
using GIN in GWT Activities
Each of my Activities needs a correspoding singleton View implementation. What's the best strategy to inject them into activities?
constructor injection Activity constructor is called from an ActivityMapper's getActivity(). The ctor already has a…
kosmičák
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5
votes
2 answers
GWT, MVP, GIN, code splitting?
How to minimize the amount of code downloaded initially by GWT app user's browser?
Well, just wrap potentially big operations in a GWT.runAsync() call.
However, since our application is using GWT best practices (dependency injection, MVP pattern),…
user405458
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5
votes
1 answer
What's wrong with GIN index, can't avoid SEQ scan?
I've created a table like this,
create table mytable(hash char(40), title varchar(500));
create index name_fts on mytable using gin(to_tsvector('english', 'title'));
CREATE UNIQUE INDEX md5_uniq_idx ON mytable(hash);
When I query the title,
test=#…
daisy
- 22,498
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4
votes
1 answer
How to use Guice bindings in Gin module for PlayN?
Imagine you have a PlayN game which uses Guice bindings in its core project:
/* PlayN core Guice module */
public class MyGameModule extends AbstractModule {
@Override
protected void configure() {
…
levivanzele
- 726
- 1
- 13
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4
votes
1 answer
GIN binding problems in GWTP application
every one!
I'm having a compilation problem in my GWT app which is divided in 3 modules:
App-core: containing the main classes without an entry point,
App-A and App-B: inherit from App-core, and containing there specific classes with an entry point…
DRedouane
- 41
- 4
4
votes
4 answers
Trouble with EventBus and Gin in Gwt 2.4
I'm trying to use Gin in MVP GWT 2.4. In my module, I have:
import com.google.web.bindery.event.shared.EventBus;
import com.google.web.bindery.event.shared.SimpleEventBus;
@Override
protected void configure() {
…
Nick Heiner
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4
votes
2 answers
Does GIN support anything like child injectors?
I have one application that contains sub-applications. I would like to segregate the GIN injection so that each sub-application can have separate instances of the same core shared classes. I also want the injector to supply classes from some core…
Simon Steele
- 11,558
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4
votes
1 answer
Postgresql BTREE_GIN index with gin_trgm_ops option?
On https://www.postgresql.org/docs/current/static/pgtrgm.html it is explained how special GIN idexes with gin_trgm_ops option can be used to facilitate trigram similarity operator performance.
CREATE INDEX trgm_idx ON test_trgm USING GIN (t…
zlatko
- 596
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4
votes
1 answer
Pattern matching on jsonb key/value
I am using PostgreSQL 9.4. My table has a jsonb column:
CREATE TABLE "PreStage".transaction (
transaction_id serial NOT NULL,
transaction jsonb
CONSTRAINT pk_transaction PRIMARY KEY (transaction_id)
);
CREATE INDEX idxgin ON…
Neeraj Gupta
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4
votes
1 answer
Using GWT source code in Android
I have a web app based on GWT. I use the same code base to target desktop as well as mobile platforms. I am using Model-View-Presenter and Dependency Injection based on GIN to achieve the goal of being cross platform compatible. However for better…
Droid_9
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- 10
4
votes
2 answers
how can I detect gin and gist
how can I detect GIN and GiST indexes in postgresql? I am looking for if an database of postgres use fulltext. I think that a table use GIN o GiST then is using fulltext.
I accept that GIN or GiST indexes does not necessarily mean that they are used…
user2044138
- 53
- 4
4
votes
1 answer
ActivityMapper with Gin and AsyncProvider
I've just started a project built with the new GWT archetype.
ActivityMapper looks like:
public interface Factory {
HomeActivity homeActivity();
GreetingActivity greetingActivity(String user);
}
private final Factory…
Gal Bracha
- 19,004
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4
votes
2 answers
GWT/Gin Presenter instantiation
I've implemented a GWT application following the recommendations of this tutorial. I also downloaded the sample code, and I noticed that every Presenter of the demo needed to be injected in the main presenter constructor to be instantiated. The…
Carlos Gavidia-Calderon
- 7,145
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3
votes
1 answer
Is it possible to get generic parameter type at runtime from GWT
Problem: I have a generic super class with type T at GWT client side , the subclass is generated at runtime(using GIN) with the generic parameter initialized, is it possible to retrieve concrete subclass's generic parameter type at runtime?
I can…
Mike
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3
votes
2 answers
What are the scopes of GIN bindings?
I wonder what scopes folowing two bindings have:
bind(PermissionManager.class).in(Singleton.class);
and
bind(PermissionManager.class);
I have read the JavaDocs, they are as following. For Singleton:
/**
* Apply this to implementation classes when…
Dmitry Chornyi
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