---
name: "__gnu_pbds::detail::left_child_next_sibling_heap_node_point_const_iterator_"
section: "3cxx"
platform: "linux"
package: "libstdc++-12-doc"
version: "12.4.0-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/__gnu_pbds::detail::left_child_next_sibling_heap_node_point_const_iterator_/3cxx"
---

# \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_(3cxx)

Const point-type iterator.

## NAME

\_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \> - Const point-type iterator.

## SYNOPSIS

`#include <point_const_iterator.hpp>`

Inherited by **\_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_const\_iterator\_\< Node, \_Alloc \>**.

### Public Types

typedef **rebind\_traits**\< \_Alloc, **value\_type** \>::const\_pointer **const\_pointer**\
 Iterator's const pointer type.  typedef **rebind\_traits**\< \_Alloc, **value\_type** \>::const\_reference **const\_reference**\
 Iterator's const reference type.  typedef **trivial\_iterator\_difference\_type** **difference\_type**\
 Difference type.  typedef **trivial\_iterator\_tag** **iterator\_category**\
 Category.  typedef **rebind\_traits**\< \_Alloc, **value\_type** \>::pointer **pointer**\
 Iterator's pointer type.  typedef **rebind\_traits**\< \_Alloc, **value\_type** \>::reference **reference**\
 Iterator's reference type.  typedef Node::value\_type **value\_type**\
 Iterator's value type.

### Public Member Functions

**left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_** ()\
 Default constructor.  **left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_** (const **left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_**\< Node, \_Alloc \> &other)\
 Copy constructor.  **left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_** (node\_pointer p\_nd)\
 bool **operator!=** (const **left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_**\< Node, \_Alloc \> &other) const\
 Compares content (negatively) to a different iterator object.  **const\_reference** **operator\*** () const\
 Access.  **const\_pointer** **operator-\>** () const\
 Access.  bool **operator==** (const **left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_**\< Node, \_Alloc \> &other) const\
 Compares content to a different iterator object.

### Public Attributes

node\_pointer **m\_p\_nd**\

### Protected Types

typedef **rebind\_traits**\< \_Alloc, Node \>**::pointer** **node\_pointer**\

## Detailed Description

### template\<typename Node, typename \_Alloc\>

class \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>"Const point-type iterator.

## Member Typedef Documentation

### template\<typename Node , typename \_Alloc \> typedef rebind\_traits\<\_Alloc,value\_type\>::const\_pointer \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::const\_pointer

Iterator's const pointer type.

### template\<typename Node , typename \_Alloc \> typedef rebind\_traits\<\_Alloc,value\_type\>::const\_reference \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::const\_reference

Iterator's const reference type.

### template\<typename Node , typename \_Alloc \> typedef trivial\_iterator\_difference\_type \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::difference\_type

Difference type.

### template\<typename Node , typename \_Alloc \> typedef trivial\_iterator\_tag \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::iterator\_category

Category.

### template\<typename Node , typename \_Alloc \> typedef rebind\_traits\<\_Alloc,value\_type\>::pointer \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::pointer

Iterator's pointer type.

### template\<typename Node , typename \_Alloc \> typedef rebind\_traits\<\_Alloc,value\_type\>::reference \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::reference

Iterator's reference type.

### template\<typename Node , typename \_Alloc \> typedef Node::value\_type \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::value\_type

Iterator's value type.

## Constructor & Destructor Documentation

### template\<typename Node , typename \_Alloc \> \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_ ()` [inline]`

Default constructor.

### template\<typename Node , typename \_Alloc \> \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_ (const left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \> & other)` [inline]`

Copy constructor.

## Member Function Documentation

### template\<typename Node , typename \_Alloc \> bool \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::operator!= (const left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \> & other) const` [inline]`

Compares content (negatively) to a different iterator object.

### template\<typename Node , typename \_Alloc \> const\_reference \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::operator\* () const` [inline]`

Access.

### template\<typename Node , typename \_Alloc \> const\_pointer \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::operator-\> () const` [inline]`

Access.

### template\<typename Node , typename \_Alloc \> bool \_\_gnu\_pbds::detail::left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \>::operator== (const left\_child\_next\_sibling\_heap\_node\_point\_const\_iterator\_\< Node, \_Alloc \> & other) const` [inline]`

Compares content to a different iterator object.

## Author

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