---
name: "__gnu_cxx::RopeRopeSubstring"
section: "3"
platform: "linux"
package: "libstdc++5-3.3-doc"
version: "1:3.3.6-15"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/__gnu_cxx::RopeRopeSubstring"
---

# \_\_gnu\_cxx::RopeRopeSubstring(3)

## NAME

\_\_gnu\_cxx::RopeRopeSubstring -

## SYNOPSIS

Inherits **\_\_gnu\_cxx::RopeRopeFunction\< CharT, Alloc \>\< CharT, Alloc \>**, and **\_\_gnu\_cxx::char\_producer\< CharT \>\< CharT \>**.

### Public Types

typedef **Rope\_rep\_base**\< CharT, Alloc \>::**allocator\_type** **allocator\_type**\
 enum \
 enum **Tag** \
 typedef **Rope\_rep\_alloc\_base**\< CharT, Alloc, **Alloc\_traits**\< CharT, Alloc \>::S\_instanceless \> **Base**\

### Public Member Functions

virtual void **operator()** (size\_t start\_pos, size\_t \_\_req\_len, CharT \*\_\_buffer)\
 **RopeRopeSubstring** (**RopeRopeRep**\< CharT, Alloc \> \*\_\_b, size\_t s, size\_t \_\_l, **allocator\_type** a)\
 virtual **~RopeRopeSubstring** ()\
 void **M\_free\_c\_string** ()\
 void **M\_free\_tree** ()\
 void **M\_unref\_nonnil** ()\
 void **M\_ref\_nonnil** ()\
 **allocator\_type** **get\_allocator** () const\

### Static Public Member Functions

static void **S\_unref** (**RopeRopeRep** \*\_\_t)\
 static void **S\_ref** (**RopeRopeRep** \*\_\_t)\
 static void **S\_free\_if\_unref** (**RopeRopeRep** \*\_\_t)\

### Public Attributes

**RopeRopeRep**\< CharT, Alloc \> \* **M\_base**\
 size\_t **M\_start**\
 **char\_producer**\< CharT \> \* **M\_fn**\
 bool **M\_delete\_when\_done**\
 **Tag** **M\_tag**:8\
 bool **M\_is\_balanced**:8\
 unsigned char **M\_depth**\
 \_GCCONST CharT \* **M\_c\_string**\
 size\_t **M\_size**\

### Protected Attributes

**allocator\_type** **M\_data\_allocator**\

## Detailed Description

### template\<class CharT, class Alloc\> struct \_\_gnu\_cxx::RopeRopeSubstring\< CharT, Alloc \>

Definition at line 682 of file stl\_rope.h.

## Author

Generated automatically by Doxygen for libstdc++-v3 Source from the source code.