Event control system and method

An event control and event technology, applied in the computer field, can solve problems such as unproposed solutions, and achieve the effect of solving the mutual coupling between modules

Inactive Publication Date: 2018-07-03
BEIJING GRIDSUM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] For the above problems, no effective solution has been proposed

Method used

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  • Event control system and method

Examples

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Embodiment 1

[0028] According to an embodiment of the present invention, an embodiment of an event control system is provided, figure 2 is a schematic diagram of an optional event control system according to an embodiment of the present invention, such as figure 2 As shown, the event control system includes: at least one event publishing module 20, coupled with the event pool module, for publishing events to the event pool module; at least one event listening module 40, coupled with the event pool module, for Subscribing to an event; the event pool module 60 is configured to receive and send an event issued by at least one event publishing module to at least one event listening module subscribing to the event.

[0029] That is, in the event control system, after adding an event pool module in the event publishing module and the event listening module, the coupling between the event publishing module and the event listening module becomes the coupling between the event publishing module a...

Embodiment 2

[0047] According to another aspect of the embodiments of the present invention, an event control method is also provided. It should be noted that the steps shown in the flow charts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and , although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0048] Figure 5 is a flow chart of an optional event control method according to an embodiment of the present invention, such as Figure 5 As shown, the event control method includes the following steps:

[0049] Step S502, the event pool module receives at least one event issued by the event publishing module;

[0050] Step S504, searching for at least one event monitoring module that subscribes to the event;

[0051] Step S506, sending the event to at least one event listening module subscribing to the...

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Abstract

The invention discloses an event control system and method. The system comprises at least one event release module coupled to an event pool module and used for releasing an event to the event pool module, at least one event monitoring module coupled to the event pool module and used for subscribing the event from the event pool module, and the event pool module used for receiving and sending the event released by the at least one event release module to the at least one monitoring module subscribing the event. The technical problem of module inter-coupling in related technologies is solved.

Description

technical field [0001] The present invention relates to the field of computers, in particular to an event control system and method. Background technique [0002] In the process of program development, when multiple modules interact, there is coupling between modules, and it is necessary to know which module has subscribed to which event of which module in order to perform corresponding control. [0003] For example: when the class bell rings, the students have to go back to the classroom. We regard the bell as a module and the students as a module; the bell module publishes a bell event. In this case, students subscribe to the ringing event of the bell. In this case, students need to know the module of the bell and register for the ringing event of the bell. When the bell rings, the module that registered the event will be notified. [0004] It can be seen that when a module registers an event of another module, it needs to understand other modules and then register its co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/54
CPCG06F9/542
Inventor 李亚东
Owner BEIJING GRIDSUM TECH CO LTD
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