Rename chapter

baijum · baijum · commit eb1a04012f9f · 2023-06-08T17:15:59.000+05:30
Signed-off-by: Baiju Muthukadan &lt;baiju.m.mail@gmail.com&gt;
diff --git a/Makefile b/Makefile
@@ -34,7 +34,7 @@ sphinx:
 	pandoc -o sphinx/control-structures.rst control-structures.tex
 	pandoc -o sphinx/data-structures.rst data-structures.tex
 	pandoc -o sphinx/functions.rst functions.tex
-	pandoc -o sphinx/interfaces.rst interfaces.tex
+	pandoc -o sphinx/objects.rst objects.tex
 	pandoc -o sphinx/concurrency.rst concurrency.tex
 	pandoc -o sphinx/packages.rst packages.tex
 	pandoc -o sphinx/io.rst io.tex
diff --git a/amazon/product-description.html b/amazon/product-description.html
@@ -52,7 +52,7 @@ <h4>Table of Contents</h4>
     <li>3. Control Structures</li>
     <li>4. Data Structures</li>
     <li>5. Functions</li>
-    <li>6. Interfaces</li>
+    <li>6. Objects</li>
     <li>7. Concurrency</li>
     <li>8. Packages</li>
     <li>9. Input/Output</li>
diff --git a/answers.tex b/answers.tex
@@ -51,15 +51,15 @@ \section*{Chapter 4: Data Structures}
 
 \lstinputlisting[numbers=none]{code/answers/data-structures/nations.go}
 
-\section*{Chapter 5: Functions \& Methods}
+\section*{Chapter 5: Functions}
 
 \textbf{Problem 1:} Write a program with a function to calculate the perimeter of a circle.
 
 \textbf{Solution:}
 
 \lstinputlisting[numbers=none]{code/answers/functions/circle.go}
 
-\section*{Chapter 6: Interfaces}
+\section*{Chapter 6: Objects}
 
 \textbf{Problem 1:} Implement the built-in \texttt{error} interface for a custom data type.  This is how the \texttt{error} interface is defined:
 
@@ -71,7 +71,7 @@ \section*{Chapter 6: Interfaces}
 
 \textbf{Solution:}
 
-\lstinputlisting[numbers=none]{code/answers/interfaces/error.go}
+\lstinputlisting[numbers=none]{code/answers/objects/error.go}
 
 \section*{Chapter 7: Concurrency}
 
diff --git a/code/answers/objects/error.go b/code/answers/objects/error.go
diff --git a/essential-go.tex b/essential-go.tex
@@ -237,7 +237,7 @@
 \input{./control-structures.tex}
 \input{./data-structures.tex}
 \input{./functions.tex}
-\input{./interfaces.tex}
+\input{./objects.tex}
 \input{./concurrency.tex}
 \input{./packages.tex}
 \input{./io.tex}
diff --git a/functions.tex b/functions.tex
@@ -1,6 +1,6 @@
 \cleardoublepage
 \phantomsection
-\chapter{Functions \& Methods}
+\chapter{Functions}
 
 \begin{quote}
 \textit{Either mathematics is too big for the human mind, or the human mind is
diff --git a/introduction.tex b/introduction.tex
@@ -246,12 +246,12 @@ \section{Organization of Chapters}
 covered how to send input parameters and return values. It also explained about
 variadic function and anonymous function. This chapter briefly also covered
 methods.
-\item[Chapter 6: Interfaces] \hfill \\
-This chapter explained the concept of interfaces and it's uses. Interface is an
-important concept in Go. Understanding interfaces and properly using it makes
-the design robust. The chapter covered empty interface. Also, briefly explained
-about pointer receiver and its significance. Type assertions and type switches
-are also explained.
+\item[Chapter 6: Objects] \hfill \\
+This chapter explained the concept of objects and interfaces and it's uses.
+Interface is an important concept in Go. Understanding interfaces and properly
+using it makes the design robust. The chapter covered empty interface. Also,
+briefly explained about pointer receiver and its significance. Type assertions
+and type switches are also explained.
 \item[Chapter 7: Concurrency] \hfill \\
 This chapter explained concurrency features of Go. Based on your problem, you
 can choose channels or other synchronization techniques. This chapter covered
diff --git a/objects.tex b/objects.tex
@@ -1,6 +1,6 @@
 \cleardoublepage
 \phantomsection
-\chapter{Interfaces}
+\chapter{Objects}
 
 \begin{quote}
 \textit{Program to an interface, not an implementation.} -- Design Patterns by Gang of Four
diff --git a/sphinx/answers.rst b/sphinx/answers.rst
@@ -174,8 +174,8 @@ capital, currency, and population.
    	fmt.Printf("%#v\n", countries)
    }
 
-Chapter 5: Functions & Methods
-------------------------------
+Chapter 5: Functions
+--------------------
 
 **Problem 1:** Write a program with a function to calculate the
 perimeter of a circle.
@@ -202,8 +202,8 @@ perimeter of a circle.
    	fmt.Println(c.Area())
    }
 
-Chapter 6: Interfaces
----------------------
+Chapter 6: Objects
+------------------
 
 **Problem 1:** Implement the built-in ``error`` interface for a custom
 data type. This is how the ``error`` interface is defined:
diff --git a/sphinx/functions.rst b/sphinx/functions.rst
@@ -1,5 +1,5 @@
-Functions & Methods
-===================
+Functions
+=========
 
    *Either mathematics is too big for the human mind, or the human mind
    is more than a machine.* — Kurt Gödel
diff --git a/sphinx/index.rst b/sphinx/index.rst
@@ -30,7 +30,7 @@ Essentials of Go Programming
    control-structures
    data-structures
    functions
-   interfaces
+   objects
    concurrency
    packages
    io
diff --git a/sphinx/introduction.rst b/sphinx/introduction.rst
@@ -262,14 +262,14 @@ Chapter 5: Functions
      It also explained about variadic function and anonymous function.
      This chapter briefly also covered methods.
 
-Chapter 6: Interfaces
+Chapter 6: Objects
    | 
-   | This chapter explained the concept of interfaces and it’s uses.
-     Interface is an important concept in Go. Understanding interfaces
-     and properly using it makes the design robust. The chapter covered
-     empty interface. Also, briefly explained about pointer receiver and
-     its significance. Type assertions and type switches are also
-     explained.
+   | This chapter explained the concept of objects and interfaces and
+     it’s uses. Interface is an important concept in Go. Understanding
+     interfaces and properly using it makes the design robust. The
+     chapter covered empty interface. Also, briefly explained about
+     pointer receiver and its significance. Type assertions and type
+     switches are also explained.
 
 Chapter 7: Concurrency
    | 
diff --git a/sphinx/objects.rst b/sphinx/objects.rst
@@ -1,5 +1,5 @@
-Interfaces
-==========
+Objects
+=======
 
    *Program to an interface, not an implementation.* – Design Patterns
    by Gang of Four
