---
name: "__gnu_cxx::_Rope_RopeSubstring"
section: "3"
platform: "linux"
package: "libstdc++6-4.1-doc"
version: "4.1.1-21"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/__gnu_cxx::_Rope_RopeSubstring"
---

# \_\_gnu\_cxx::\_Rope\_RopeSubstring(3)

## NAME

\_\_gnu\_cxx::\_Rope\_RopeSubstring -

## SYNOPSIS

Inherits **\_Rope\_RopeFunction\< \_CharT, \_Alloc \>**, and **char\_producer\< \_CharT \>**.

## Detailed Description

### template\<class \_CharT, class \_Alloc\> struct \_\_gnu\_cxx::\_Rope\_RopeSubstring\< \_CharT, \_Alloc \>

Definition at line 820 of file rope.

### Public Types

typedef **\_Rope\_rep\_base**\< \_CharT, \_Alloc \>::**allocator\_type** **allocator\_type**\

### Public Member Functions

void **\_M\_free\_c\_string** ()\
 void **\_M\_free\_tree** ()\
 void **\_M\_ref\_nonnil** ()\
 void **\_M\_unref\_nonnil** ()\
 **\_Rope\_RopeSubstring** (**\_Rope\_RopeRep**\< \_CharT, \_Alloc \> \*\_\_b, size\_t \_\_s, size\_t \_\_l, **allocator\_type** \_\_a)\
 **allocator\_type** **get\_allocator** () const\
 virtual void **operator()** (size\_t \_\_start\_pos, size\_t \_\_req\_len, \_CharT \*\_\_buffer)\
 virtual **~\_Rope\_RopeSubstring** ()  throw ()\

### Static Public Member Functions

static void **\_S\_free\_if\_unref** (**\_Rope\_RopeRep** \*\_\_t)\
 static void **\_S\_free\_string** (\_\_GC\_CONST \_CharT \*, size\_t \_\_len, **allocator\_type** \_\_a)\
 static void **\_S\_ref** (**\_Rope\_RopeRep** \*\_\_t)\
 static void **\_S\_unref** (**\_Rope\_RopeRep** \*\_\_t)\

### Public Attributes

**\_Rope\_RopeRep**\< \_CharT, \_Alloc \> \* **\_M\_base**\
 \_\_GC\_CONST \_CharT \* **\_M\_c\_string**\
 \_\_gthread\_mutex\_t **\_M\_c\_string\_lock**\
 bool **\_M\_delete\_when\_done**\
 unsigned char **\_M\_depth**\
 **char\_producer**\< \_CharT \> \* **\_M\_fn**\
 bool **\_M\_is\_balanced**:8\
 size\_t **\_M\_size**\
 size\_t **\_M\_start**\
 **\_Rope\_constants::\_Tag** **\_M\_tag**:8\

## Author

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