Data Type - (TypeSafe|Type Safety|Type Error)

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Data Type - (TypeSafe|Type Safety|Type Error)


type safety means that the operations perform on a variable with a certain type are controlled at compile time. They are then safe at runtime (when the code runs). Errors would not show up when the code is running.

Java Definition

In java, type safety means, for instance, that you can't (cast|transform) a Java integer into an object reference or access private memory by corrupting Java bytecodes.


Documentation / Reference

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Data System Architecture
Collection - (Tuple|Vector|Row)

A tuple is: a finite list of elements (fields) - It can only contain a specific number of elements. ordered by position that may have different types. and still be completely typesafe. You can...
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Data Type - Static Typing

Static typing, otherwise known as type enforcement, is when a variable got a type that will never changes during runtime. The variable (container) is declared to hold only a specific type of value, such...
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Data Type - Type Checking

Type checking is there to ensure type safety Fixing compile-time errors is easier than fixing runtime errors, which can be difficult to find. A compiler can check the type correctness of the program at...
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Design Pattern - Typesafe heterogeneous container (Java)

Typesafe heterogeneous container pattern. Container meaning a list of objects. A container instance is: typesafe: when it will never return an Integer when you ask it for a String. heterogenous:...
Javascript (Js|ECMAScript)

Javascript was born to run in the browser but may know with the advent of node run on the server side. See JavaScript is also known as: Mocha, LiveScript, JScript (Windows Implementation),...

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