Models basic aspects of the metadata surrounding list of source roots, such as the classpath. The ClassFile API is designed as a fast, low memory-cost way to access classfile information. The NetBeans launcher starts the application. The module supplies the APIs for the basic, generic UI infrastructure for projects: list of opened projects, main project, basic project-sensitive actions, template wizards, etc. This module exposes bits of its UI and user related workflow actions (related to installing, upgrading, etc. Provides the APIs and SPIs to support the AutoUpdate feature. Provides the basic infrastructure by which Ant-based projects can be created, read and write configuration parameters and properties from/to disk, satisfy common queries and interfaces, etc. The Ant integration module recognizes Ant build scripts, facilitates editing them as text or structurally, lets the user run targets or create shortcuts to them, etc. To get the API of your module listed here, see the documentation for the Javadoc building infrastructure.Ĭan't find what you're looking for? Try the Apache NetBeans website.Īctions provides system of support and utility classes for 'actions' usage in NetBeans. NetBeans one is free to choose the set of modules and their APIs Basically when building an application based on (projects, javacore, diff, etc.) and someĪre not included in the release at all and are just provided for download Loaders, utilities, nodes, explorer, window systems, multiview, etc.), some of them Whether they want to depend on a particular API or not. The aim is to provide as detailed a definition of NetBeans moduleĮxternal interfaces as possible and give other developers a chance to decide Of what they are used for, and a table describing different types of interfacesĪn API? to understand why we list DTDs, file formats, etc.) and withĪ stability category ( stable and official, When an expression has two operators with the same precedence level, grouping determines which one is evaluated first: either left-to-right or right-to-left.Įnclosing all sub-statements in parentheses (even those unnecessary because of their precedence) improves code readability.This document provides a list of NetBeans APIs with a short description X = 5 + (7 % 2) // x = 6 (same as without parenthesis)įrom greatest to smallest priority, C++ operators are evaluated in the following order: Basically, it returns the opposite Boolean value of evaluating its operand. It has only one operand, to its right, and inverts it, producing false if its operand is true, and true if its operand is false. The operator ! is the C++ operator for the Boolean operation NOT. Therefore, in the last expression ( (b=2) = a), we first assigned the value 2 to b and then we compared it to a (that also stores the value 2), yielding true. (b+4 > a*c) // evaluates to false, since (3+4 > 2*6) is falseīe careful! The assignment operator (operator =, with one equal sign) is not the same as the equality comparison operator (operator =, with two equal signs) the first one ( =) assigns the value on the right-hand to the variable on its left, while the other ( =) compares whether the values on both sides of the operator are equal. (a*b >= c) // evaluates to true, since (2*3 >= 6) is true (a = 5) // evaluates to false, since a is not equal to 5 Relational and comparison operators ( =, !=, >, =, While in Example 2, it is the value x had before being increased. In Example 1, the value assigned to y is the value of x after being increased. On the other hand, in case that it is used as a suffix ( x++), the value is also increased, but the expression evaluates to the value that x had before being increased. Although in simple expressions like x++ or ++x, both have exactly the same meaning in other expressions in which the result of the increment or decrement operation is evaluated, they may have an important difference in their meaning: In the case that the increase operator is used as a prefix ( ++x) of the value, the expression evaluates to the final value of x, once it is already increased. That means that it can be written either before the variable name ( ++x) or after it ( x++). Nowadays, this type of code optimization is generally performed automatically by the compiler, thus the three expressions should produce exactly the same executable code.Ī peculiarity of this operator is that it can be used both as a prefix and as a suffix. In the early C compilers, the three previous expressions may have produced different executable code depending on which one was used. Are all equivalent in its functionality the three of them increase by one the value of x.
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