Symbols & Numbers | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Index: R

README file: 13.2. Looking at the Templates

13.2. Looking at the Templates

15.3. Preparing Your Distribution

recursively defined data: 7.6. Building Recursively Defined Data

ref operator: 9.6. Making a Method Work with Either Classes or Instances

9.14. Restricting a Method to Class-Only or Instance-Only

reference counting

closures and: 6.5. Returning a Subroutine from a Subroutine

defined: 4.1. More than One Reference to Data

garbage collection and: 4.4. When Reference Counting Goes Bad

memory management and: 4.4. When Reference Counting Goes Bad

nested data structures and: 4.3. Reference Counting and Nested Data Structures

subroutine reference example: 6.5. Returning a Subroutine from a Subroutine

weak references and: 10.6. Weakening the Argument

references (see also array reference, blessed references, dereferencing hash references)

to filehandles: 11.7. References to Filehandles

bless operator: 9.1. A Horse Is a Horse, of Course of Course--or Is It?

destruction and: 10.6. Weakening the Argument

hierarchical data and: 7.5. Recursively Defined Data

instances and: 9.1. A Horse Is a Horse, of Course of Course--or Is It?

9.5. Inheriting the Constructor

9.8. More Interesting Instances

named subroutines: 6.1. Referencing a Named Subroutine

object destruction and: 10. Object Destruction

overview: 3. Introduction to References

return values: 9.4. How to Build a Horse

as scalars: A.3.1. Exercise 1 (Section 4.9.1)

scoping and: 4. References and Scoping

weak references: 10.6. Weakening the Argument

require operator

functionality: 2.4. Using require

2.4. Using require

@INC and: 2.5. require and @INC

syntax errors and: 2.4. Using require

use operation and: 12.6. What use Is Doing

12.6. What use Is Doing

require_version method (Exporter): 12.10. Exporting in a Primarily OO Module

return values (see also parameters)

bless operator and: 9.4. How to Build a Horse

coderefs as: 6.8.1. Exercise [30 min]

hash references: 7.6. Building Recursively Defined Data

required files: 12.6. What use Is Doing

subroutine references: 6.5. Returning a Subroutine from a Subroutine

undef example: 7.6. Building Recursively Defined Data

updated parameters: 9.10. Getting Your Deposit Back

run phase

BEGIN keyword and: 6.7. Closure Variables as Static Local Variables

storage allocation: 6.7. Closure Variables as Static Local Variables

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