Tag Archives: Java Lang

How to call a function using a String in Android and also pass parameters along with it.

By | December 12, 2012
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Hi all … Today’s post is all about calling functions using Simple Strings. Here we will do two things. 1. Call a function without parameters. 2. Call a function with parameters. This is the class which contains the functions that we are going to call using “simple Strings”. Now this is the main activity that… Read More »

How to explicitly free memory in android OR Release unwanted memory in Android?

By | April 24, 2012
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If you are writing memory consuming applications there is a bigger chance that your application may be running out of memory after sometime. So there are some methods in android that invokes the garbage collector explicitly. See the following function which invokes the garbage collector to free a lot of memory. A little explanation about… Read More »