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Comment: Published by Scroll Versions from space RWDEVEL and version 2024.1

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Explicit Template Instance

Explicit template instances for types, functions and variables. For example:

Code Block
template <typename T> void func(){}
template void func<int>(); // Explicit Template Instance
template <typename T> class C { T m1; };
template class C <int>; // Explicit Template Instance

Friend

Friend function declaration. For example:

Code Block
void friendFunc();
class Foo {
public:
    friend void friendFunc();     // Friend
};

Functions

Function declarations. This includes Global and Member functions..

Global Function

Global function declaration. For example:

Code Block
void globalFunc1();  
   // Global Function, IsDecl is true
   // IsImplementation is false
   // HasVoid is true	
void globalFunc2() { }     
   // Global Function, IsDecl is true
   // IsImplementation is true
   // HasEllipsis is true

Member Function

Member function declaration. For example:

Code Block
class Foo {
public:
	Foo () {};	  // Member Function, IsDefaultConstructor is true
	void func();  // Member Function	
};

Parameter

Parameters include parameter and this.

Parameter

Function parameter declaration. For example:

void func(int i); // i is parameter whose type is int

This

Parameter usage. For example:

Code Block
class T{
T* func(T t){return this; } //this parameter
}

Anchor
static_assert
static_assert
static_assert 

Static assertion declaration. For example:

Code Block
static_assert(sizeof(int) == 8, "Incorrect size of int type");
    // Condition property points to: sizeof(int) == 8
    // Message property points to: "Incorrect size of int type"

Variables

Variables include global, local, and member variables.

Global Variable

Global Variable. For example:

Code Block
int global;    // Global Variable, IsDecl is true
global = 3;    // Global Variable, IsDecl is false

Local Variable

Local Variable. For example:

Code Block
void func() {
   int local;   // Local Variable, IsDecl is true
   local = 3;   // Local Variable, IsDecl is false
}

Member Variable

Member Variable. For example:

Code Block
class Foo {
public:
  Foo() : member(0) { }  // Member Variable, IsDecl is false
private:
  int member;            // Member Variable, IsDecl is true
};

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Block

Block statement. Normally contains other statements. Begins and ends with curly braces. For example:

Code Block
void func() {       // block
}

Case Lable

Represents a case or default label in a switch statement. For example:

Code Block
void func(int i) {
    switch(i) {
    case 1:             // Case Label
        break;          
    case 3:             // Case Label
    default:            // Case Label
        break;
    }
  }

Simple

A statement that does not fall into any other statement category. The simple statement's body usually contains an expression. For example:

Code Block
void func(int & i) {
    i++;            // Simple statement
}

Empty

An empty ; statement. For example:

Code Block
void func() {
    if(true);             // Empty statement
}

break

Break statement. For example:

Code Block
bool bar();
void func() {
   while(1) {
      if (bar()) {
          break;    // break
      }
   }
}

case

Case statement. For example:

Code Block
void func(int i) {
    switch(i) {
    case 1: { break; }  // case
    case 2: { break; }  // case
    }
}

catch

Catch statement used for exception handling. For example:

Code Block
void bar();
void func(int i) {
    try {
       bar();
    } catch (...) {     // catch
    }
}

continue

Continue statement used in loops. For example:

Code Block
bool bar(int);
void func(int i) {
    while(i--) {
       if (bar(i)) {
          continue;     // continue
       }
    }
}

default

Default statement used inside a switch statement. For example:

Code Block
void func(int i) {
    switch(i) {
    case 1: { break; }
    case 2: { break; }
    default: { break; }            // default
    }
}

do

whjile

while

Do while loop statement. For example:

Code Block
void func(int i) {
    do {                            // do while
        i--;
    } while (i);
}

for

For loop statement. For example:

Code Block
void bar();
void func() {
   for (int i = 0; i < 10; i++) {  // for
      bar();
   }
}

for range

Range-based for loop statement. For example:

Code Block
void bar();
void func() {
   for (auto iterator : range_expr) {  // for
      bar();
   }
}

goto

Goto statement. For example:

Code Block
void func(bool done) {
   if (done) {
      goto end;             // goto
   }
   end:
}

if

If statement. For example:

Code Block
void func(bool done) {
   if (done) {             // if
       return; 
   }
}

return

Return statement. For example:

Code Block
int func() {
   return 0;               // return
}

switch

Switch statement. For example:

Code Block
void func(int i) {
    switch(i) {             // switch
    case 1: { break; }
    case 2: { break; }
    default: { break; }
    }
}

try

Try statement. For example:

Code Block
void bar();
void func(int i) {
    try {                  // try
        bar();
    } catch (...) {
    }
}

while

While statement. For example:

Code Block
void func(int i) {
   while (i--) {  // while
   }
}

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