Doxygen警告：找不到唯一匹配的类成员 [英] Doxygen warning: no uniquely matching class member found for

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本文介绍了Doxygen警告：找不到唯一匹配的类成员的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我正在使用Doxygen进行C ++项目。当我构建html文档时，我收到以下错误：


C：/ Amir / Programming / Eclipse C ++ / CacheOptimization / src /CacheLruNaiveAlgorithm.cpp:19：



警告：没有唯一匹配的类成员



void CacheOpt :: CacheLruNaiveAlgorithm :: init（TierList& tierList，TierMap * tierMap）


这个警告的来源可能是什么？通常会导致什么？



编辑：



我的Doxyfile 

  DOXYFILE_ENCODING = UTF-8 
 PROJECT_NAME =缓存优化
 PROJECT_NUMBER = 1.0 
 PROJECT_BRIEF =Technion & LSI  - 工业项目
 PROJECT_LOGO = 
 OUTPUT_DIRECTORY =C：/ Amir / Programming / Eclipse C ++ / CacheOptimization / doc /
 CREATE_SUBDIRS = NO 
 OUTPUT_LANGUAGE = b $ b BRIEF_MEMBER_DESC = YES 
 REPEAT_BRIEF = YES 
 ABBREVIATE_BRIEF =$ name class\ 
$ name widget\ 
$ name file\\ \\ 
是\ 
提供\ 
指定\ 
包含\ 
表示\ 
a \ 
 $ \\ 
 
 ALWAYS_DETAILED_SEC = NO 
 INLINE_INHERITED_MEMB = NO 
 FULL_PATH_NAMES = YES 
 STRIP_FROM_PATH = 
 STRIP_FROM_INC_PATH = 
 SHORT_NAMES = NO 
 JAVADOC_AUTOBRIEF = NO 
 QT_AUTOBRIEF = NO 
 MULTILINE_CPP_IS_BRIEF = NO 
 INHERIT_DOCS = YES 
 SEPARATE_MEMBER_PAGES = NO 
 TAB_SIZE = 8 
 ALIASES = 
 OPTIMIZE_OUTPUT_FOR_C = NO 
 OPTIMIZE_OUTPUT_JAVA = NO 
 OPTIMIZE_FOR_FORTRAN = NO 
 OPTIMIZE_OUTPUT_VHDL = NO 
 EXTENSION_MAPPING = 
 BUILTIN_STL_SUPPORT = NO 
 CPP_CLI_SUPPORT = YES 
 SIP_SUPPORT = NO 
 IDL_PROPERTY_SUPPORT = YES 
 DISTRIBUTE_GROUP_DOC = NO 
 SUBGROUPING = YES 
 TYPEDEF_HIDES_STRUCT = NO 
 SYMBOL_CACHE_SIZE = 0 
 EXTRACT_ALL = YES 
 EXTRACT_PRIVATE = NO 
 EXT RACT_STATIC = NO 
 EXTRACT_LOCAL_CLASSES = YES 
 EXTRACT_LOCAL_METHODS = NO 
 EXTRACT_ANON_NSPACES = NO 
 HIDE_UNDOC_MEMBERS = NO 
 HIDE_UNDOC_CLASSES = NO 
 HIDE_FRIEND_COMPOUNDS = NO 
 HIDE_IN_BODY_DOCS = NO 
 INTERNAL_DOCS = NO 
 CASE_SENSE_NAMES = NO 
 HIDE_SCOPE_NAMES = NO 
 SHOW_INCLUDE_FILES = YES 
 FORCE_LOCAL_INCLUDES = NO 
 INLINE_INFO = YES 
 SORT_MEMBER_DOCS = YES 
 SORT_BRIEF_DOCS = NO 
 SORT_MEMBERS_CTORS_1ST = NO 
 SORT_GROUP_NAMES = NO 
 SORT_BY_SCOPE_NAME = NO 
 STRICT_PROTO_MATCHING = NO 
 GENERATE_TODOLIST = YES 
 GENERATE_TESTLIST = YES 
 GENERATE_BUGLIST = YES 
 GENERATE_DEPRECATEDLIST = YES 
 ENABLED_SECTIONS = 
 MAX_INITIALIZER_LINES = 30 
 SHOW_USED_FILES = YES 
 SHOW_DIRECTORIES = NO 
 SHOW_FILES = YES 
 SHOW_NAMESPACES = YES 
文件_VERSION_FILTER = 
 LAYOUT_FILE = 
 QUIET = NO 
 WARNINGS = YES 
 WARN_IF_UNDOCUMENTED = YES 
 WARN_IF_DOC_ERROR = YES 
 WARN_NO_PARAMDOC = NO 
 WARN_FORMAT = $文件$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = * .c \ 
 * .cc \ 
 * .cxx \ 
 * .cpp \ 
 * .c ++ \ 
 * .d \ 
 * .java \ 
 * .ii \ 
 * .ixx \ 
 * .ipp \ 
 * .i ++ \ 
 * .inl \ 
 * .h \ 
 * .hh \ 
 * .hxx \ 
 * .hpp \ 
 * .h ++ \ 
 * .idl \ 
 * .odl \ 
 * .cs \ 
 * .php \ 
 * .php3 \ 
 * .inc \ 
 * .m \ 
 * .mm \ 
 * .dox \ 
 * .py \ 
 * .f90 \ 
 * .f \ 
 * .for \ 
 * .vhd \ 
 * .vhdl 
 RECURSIVE = YES 
 EXCLUDE = 
 EXCLUDE_SYMLINKS = NO 
 EXCLUDE_PATTERNS = 
 EXCLUDE_SYMBOLS = 
 EXAMPLE_PATH = 
 EXAMPLE_PATTERNS = * 
 EXAMPLE_RECURSIVE = NO 
 IMAGE_PATH = 
 INPUT_FILTER = 
 FILTER_PATTERNS = 
 FILTER_SOURCE_FILES = NO 
 FILTER_SOURCE_PATTERNS = 
 SOURCE_BROWSER = NO 
 INLINE_SOURCES = NO 
 STRIP_CODE_COMMENTS = YES 
 REFERENCED_BY_RELATION = NO 
 REFERENCES_RELATION = NO 
 REFERENCES_LINK_SOURCE = YES 
 USE_HTAGS = NO 
 VERBATIM_HEADERS = YES 
 ALPHABETICAL_INDEX = YES 
 COLS_IN_ALPHA_INDEX = 5 
 IGNORE_PREFIX = 
 GENERATE_HTML = YES 
 HTML_OUTPUT = html 
 HTML_FILE_EXTENSION = .html 
 HTML_HEADER = 
 HTML_FOOTER = 
 HTML_STYLESHEET = 
 HTML_COLORSTYLE_HUE = 220 
 HTML_COLORSTYLE_SAT = 100 
 HTML_COLORSTYLE_GAMMA = 80 
 HTML_TIMESTAMP = YES 
 HTML_ALIGN_MEMBERS = YES 
 HTML_DYNAMIC_SECTIONS = NO 
 GENERATE_DOCSET = NO 
 DOCSET_ FEEDNAME =Doxygen生成的文档
 DOCSET_BUNDLE_ID = org.doxygen.Project 
 DOCSET_PUBLISHER_ID = org.doxygen.Publisher 
 DOCSET_PUBLISHER_NAME = Publisher 
 GENERATE_HTMLHELP = NO 
 CHM_FILE = 
 HHC_LOCATION = 
 GENERATE_CHI = NO 
 CHM_INDEX_ENCODING = 
 BINARY_TOC = NO 
 TOC_EXPAND = NO 
 GENERATE_QHP = NO 
 QCH_FILE = 
 QHP_NAMESPACE = org.doxygen.Project 
 QHP_VIRTUAL_FOLDER = doc 
 QHP_CUST_FILTER_NAME = 
 QHP_CUST_FILTER_ATTRS = 
 QHP_SECT_FILTER_ATTRS = 
 QHG_LOCATION = 
 GENERATE_ECLIPSEHELP = NO 
 ECLIPSE_DOC_ID = org.doxygen.Project 
 DISABLE_INDEX = NO 
 ENUM_VALUES_PER_LINE = 4 
 GENERATE_TREEVIEW = YES 
 USE_INLINE_TREES = NO 
 TREEVIEW_WIDTH = 250 
 EXT_LINKS_IN_WINDOW = NO 
 FORMULA_FONTSIZE = 10 
 FORMULA_TRANSPARENT = YES 
 USE_MATHJAX = NO 
 MATHJAX_RELPATH = http://www.mathjax.org/mathjax 
 SEARCHENGINE = YES 
 SERVER_BASED_SEARCH = NO 
 GENERATE_LATEX = NO 
 LATEX_OUTPUT = latex 
 LATEX_CMD_NAME = latex 
 MAKEINDEX_CMD_NAME = makeindex 
 COMPACT_LATEX = NO 
 PAPER_TYPE = a4 
 EXTRA_PACKAGES = 
 LATEX_HEADER = 
 PDF_HYPERLINKS = YES 
 USE_PDFLATEX = YES 
 LATEX_BATCHMODE = NO 
 LATEX_HIDE_INDICES = NO 
 LATEX_SOURCE_CODE = NO 
 GENERATE_RTF = NO 
 RTF_OUTPUT = rtf 
 COMPACT_RTF = NO 
 RTF_HYPERLINKS = NO 
 RTF_STYLESHEET_FILE = 
 RTF_EXTENSIONS_FILE = 
 GENERATE_MAN = NO 
 MAN_OUTPUT = man 
 MAN_EXTENSION = .3 
 MAN_LINKS = NO 
 GENERATE_XML = NO 
 XM L_OUTPUT = xml 
 XML_SCHEMA = 
 XML_DTD = 
 XML_PROGRAMLISTING = YES 
 GENERATE_AUTOGEN_DEF = NO 
 GENERATE_PERLMOD = NO 
 PERLMOD_LATEX = NO 
 PERLMOD_PRETTY = YES 
 PERLMOD_MAKEVAR_PREFIX = 
 ENABLE_PREPROCESSING = YES 
 MACRO_EXPANSION = NO 
 EXPAND_ONLY_PREDEF = NO 
 SEARCH_INCLUDES = YES 
 INCLUDE_PATH = 
 INCLUDE_FILE_PATTERNS = 
 PREDEFINED = 
 EXPAND_AS_DEFINED = 
 SKIP_FUNCTION_MACROS = YES 
 TAGFILES = 
 GENERATE_TAGFILE = 
 ALLEXTERNALS = NO 
 EXTERNAL_GROUPS = YES 
 PERL_PATH = / usr / bin / perl 
 CLASS_DIAGRAMS = YES 
 MSCGEN_PATH = 
 HIDE_UNDOC_RELATIONS = YES 
 HAVE_DOT = NO 
 DOT_NUM_THREADS = 0 
 DOT_FONTNAME = Helvetica 
 DOT_FONTSIZE = 10 
 DOT_FO NTPATH = 
 CLASS_GRAPH = YES 
 COLLABORATION_GRAPH = YES 
 GROUP_GRAPHS = YES 
 UML_LOOK = NO 
 TEMPLATE_RELATIONS = NO 
 INCLUDE_GRAPH = NO 
 INCLUDED_BY_GRAPH = NO 
 CALL_GRAPH = NO 
 CALLER_GRAPH = NO 
 GRAPHICAL_HIERARCHY = YES 
 DIRECTORY_GRAPH = YES 
 DOT_IMAGE_FORMAT = png 
 DOT_PATH = 
 DOTFILE_DIRS = 
 MSCFILE_DIRS = 
 DOT_GRAPH_MAX_NODES = 50 
 MAX_DOT_GRAPH_DEPTH = 0 
 DOT_TRANSPARENT = NO 
 DOT_MULTI_TARGETS = NO 
 GENERATE_LEGEND = YES 
 DOT_CLEANUP = YES







编辑：



这是一个示例方法定义/声明，doxygen正在抱怨（我删除了一些东西，像参数类型，因为它是IP保护。没有宏在任何地方使用）：



Algorithm.h 

 命名空间CacheOpt {
 class Algorithm {
 protected：
 /*..*/ 
 public：
 virtual void init（/ *。 * /）; 
 virtual std :: string getName（）= 0; 
}; 
} // CacheOpt

Algorithm.cpp 

  #includeAlgorithm.h
 
 void 
 CacheOpt :: Algorithm :: init（/ * .. * /）{
 /*..*/ 
}

我在这里收到这个错误：


C：/ Amir / Programming / Eclipse C ++ / CacheOptimization / src / Algorithm.cpp：11：warning ：找不到唯一匹配的类成员
void CacheOpt :: Algorithm :: init（/*..*/)


，它甚至不会将算法标识为一个类！我可以做什么？

解决方案

可能的原因：




  • 如果您尝试使用 \function 和 \之类的标签远程将注释与代码相关联课程，停止。在有关代码之前立即提交文档注释将自动关联它，使代码维护者更有可能在修改代码时更新注释，并彻底消除在注释中更新功能签名的负担。 / p>


  • 具有类外实现的类成员的声明和定义的签名之间的源代码不匹配。根据C ++标准，像顶级const这样的东西不会更改签名，但是doxygen可以在源代码上工作，并尝试使用编译器中不同的规则来匹配事物。 Typedefs和宏也可能发挥作用，编译器看到一个与声明相对应的定义，而doxygen看到两个单独的函数。通过告诉doxygen扩展某些宏可能解决这个问题，或者可能需要调整声明来完全匹配定义。


  • 使用具有命名空间或多个同名的范围运算符。 doxygen的一些代码假定范围运算符与类型而不是命名空间一起使用。使用命名空间块是一个合理的解决方法。我也看到了使用范围解析运算符不止一次的问题，当处理下一个代码片段时，doxygen可能会保留太多的范围。保持你的代码更简单，doxygen会更好的。




对于你的代码示例，这可能会更好： / p> 

  #includeAlgorithm.h
 
命名空间CacheOpt 
 {
 void Algorithm :: init（/*..*/）
 {
 /*..*/ 
} 
}

如果这是一个解决方法，请随时使用它，还可以提交错误报告 doxygen错误跟踪器。


I'm using Doxygen for a C++ project. When I'm building the html doc, I get the following error:

C:/Amir/Programming/Eclipse C++/CacheOptimization/src/CacheLruNaiveAlgorithm.cpp:19:

warning: no uniquely matching class member found for

void CacheOpt::CacheLruNaiveAlgorithm::init(TierList &tierList, TierMap *tierMap)

What could be the source for this warning? What usually causes it?

Edit:

My Doxyfile

DOXYFILE_ENCODING      = UTF-8
PROJECT_NAME           = "Cache Optimization"
PROJECT_NUMBER         = 1.0
PROJECT_BRIEF          = "Technion & LSI - Industrial Project"
PROJECT_LOGO           = 
OUTPUT_DIRECTORY       = "C:/Amir/Programming/Eclipse C++/CacheOptimization/doc/"
CREATE_SUBDIRS         = NO
OUTPUT_LANGUAGE        = English
BRIEF_MEMBER_DESC      = YES
REPEAT_BRIEF           = YES
ABBREVIATE_BRIEF       = "The $name class" \
                         "The $name widget" \
                         "The $name file" \
                         is \
                         provides \
                         specifies \
                         contains \
                         represents \
                         a \
                         an \
                         the
ALWAYS_DETAILED_SEC    = NO
INLINE_INHERITED_MEMB  = NO
FULL_PATH_NAMES        = YES
STRIP_FROM_PATH        = 
STRIP_FROM_INC_PATH    = 
SHORT_NAMES            = NO
JAVADOC_AUTOBRIEF      = NO
QT_AUTOBRIEF           = NO
MULTILINE_CPP_IS_BRIEF = NO
INHERIT_DOCS           = YES
SEPARATE_MEMBER_PAGES  = NO
TAB_SIZE               = 8
ALIASES                = 
OPTIMIZE_OUTPUT_FOR_C  = NO
OPTIMIZE_OUTPUT_JAVA   = NO
OPTIMIZE_FOR_FORTRAN   = NO
OPTIMIZE_OUTPUT_VHDL   = NO
EXTENSION_MAPPING      = 
BUILTIN_STL_SUPPORT    = NO
CPP_CLI_SUPPORT        = YES
SIP_SUPPORT            = NO
IDL_PROPERTY_SUPPORT   = YES
DISTRIBUTE_GROUP_DOC   = NO
SUBGROUPING            = YES
TYPEDEF_HIDES_STRUCT   = NO
SYMBOL_CACHE_SIZE      = 0
EXTRACT_ALL            = YES
EXTRACT_PRIVATE        = NO
EXTRACT_STATIC         = NO
EXTRACT_LOCAL_CLASSES  = YES
EXTRACT_LOCAL_METHODS  = NO
EXTRACT_ANON_NSPACES   = NO
HIDE_UNDOC_MEMBERS     = NO
HIDE_UNDOC_CLASSES     = NO
HIDE_FRIEND_COMPOUNDS  = NO
HIDE_IN_BODY_DOCS      = NO
INTERNAL_DOCS          = NO
CASE_SENSE_NAMES       = NO
HIDE_SCOPE_NAMES       = NO
SHOW_INCLUDE_FILES     = YES
FORCE_LOCAL_INCLUDES   = NO
INLINE_INFO            = YES
SORT_MEMBER_DOCS       = YES
SORT_BRIEF_DOCS        = NO
SORT_MEMBERS_CTORS_1ST = NO
SORT_GROUP_NAMES       = NO
SORT_BY_SCOPE_NAME     = NO
STRICT_PROTO_MATCHING  = NO
GENERATE_TODOLIST      = YES
GENERATE_TESTLIST      = YES
GENERATE_BUGLIST       = YES
GENERATE_DEPRECATEDLIST= YES
ENABLED_SECTIONS       = 
MAX_INITIALIZER_LINES  = 30
SHOW_USED_FILES        = YES
SHOW_DIRECTORIES       = NO
SHOW_FILES             = YES
SHOW_NAMESPACES        = YES
FILE_VERSION_FILTER    = 
LAYOUT_FILE            = 
QUIET                  = NO
WARNINGS               = YES
WARN_IF_UNDOCUMENTED   = YES
WARN_IF_DOC_ERROR      = YES
WARN_NO_PARAMDOC       = NO
WARN_FORMAT            = "$file:$line: $text"
WARN_LOGFILE           = 
INPUT                  = "C:/Amir/Programming/Eclipse C++/CacheOptimization/"
INPUT_ENCODING         = UTF-8
FILE_PATTERNS          = *.c \
                         *.cc \
                         *.cxx \
                         *.cpp \
                         *.c++ \
                         *.d \
                         *.java \
                         *.ii \
                         *.ixx \
                         *.ipp \
                         *.i++ \
                         *.inl \
                         *.h \
                         *.hh \
                         *.hxx \
                         *.hpp \
                         *.h++ \
                         *.idl \
                         *.odl \
                         *.cs \
                         *.php \
                         *.php3 \
                         *.inc \
                         *.m \
                         *.mm \
                         *.dox \
                         *.py \
                         *.f90 \
                         *.f \
                         *.for \
                         *.vhd \
                         *.vhdl
RECURSIVE              = YES
EXCLUDE                = 
EXCLUDE_SYMLINKS       = NO
EXCLUDE_PATTERNS       = 
EXCLUDE_SYMBOLS        = 
EXAMPLE_PATH           = 
EXAMPLE_PATTERNS       = *
EXAMPLE_RECURSIVE      = NO
IMAGE_PATH             = 
INPUT_FILTER           = 
FILTER_PATTERNS        = 
FILTER_SOURCE_FILES    = NO
FILTER_SOURCE_PATTERNS = 
SOURCE_BROWSER         = NO
INLINE_SOURCES         = NO
STRIP_CODE_COMMENTS    = YES
REFERENCED_BY_RELATION = NO
REFERENCES_RELATION    = NO
REFERENCES_LINK_SOURCE = YES
USE_HTAGS              = NO
VERBATIM_HEADERS       = YES
ALPHABETICAL_INDEX     = YES
COLS_IN_ALPHA_INDEX    = 5
IGNORE_PREFIX          = 
GENERATE_HTML          = YES
HTML_OUTPUT            = html
HTML_FILE_EXTENSION    = .html
HTML_HEADER            = 
HTML_FOOTER            = 
HTML_STYLESHEET        = 
HTML_COLORSTYLE_HUE    = 220
HTML_COLORSTYLE_SAT    = 100
HTML_COLORSTYLE_GAMMA  = 80
HTML_TIMESTAMP         = YES
HTML_ALIGN_MEMBERS     = YES
HTML_DYNAMIC_SECTIONS  = NO
GENERATE_DOCSET        = NO
DOCSET_FEEDNAME        = "Doxygen generated docs"
DOCSET_BUNDLE_ID       = org.doxygen.Project
DOCSET_PUBLISHER_ID    = org.doxygen.Publisher
DOCSET_PUBLISHER_NAME  = Publisher
GENERATE_HTMLHELP      = NO
CHM_FILE               = 
HHC_LOCATION           = 
GENERATE_CHI           = NO
CHM_INDEX_ENCODING     = 
BINARY_TOC             = NO
TOC_EXPAND             = NO
GENERATE_QHP           = NO
QCH_FILE               = 
QHP_NAMESPACE          = org.doxygen.Project
QHP_VIRTUAL_FOLDER     = doc
QHP_CUST_FILTER_NAME   = 
QHP_CUST_FILTER_ATTRS  = 
QHP_SECT_FILTER_ATTRS  = 
QHG_LOCATION           = 
GENERATE_ECLIPSEHELP   = NO
ECLIPSE_DOC_ID         = org.doxygen.Project
DISABLE_INDEX          = NO
ENUM_VALUES_PER_LINE   = 4
GENERATE_TREEVIEW      = YES
USE_INLINE_TREES       = NO
TREEVIEW_WIDTH         = 250
EXT_LINKS_IN_WINDOW    = NO
FORMULA_FONTSIZE       = 10
FORMULA_TRANSPARENT    = YES
USE_MATHJAX            = NO
MATHJAX_RELPATH        = http://www.mathjax.org/mathjax
SEARCHENGINE           = YES
SERVER_BASED_SEARCH    = NO
GENERATE_LATEX         = NO
LATEX_OUTPUT           = latex
LATEX_CMD_NAME         = latex
MAKEINDEX_CMD_NAME     = makeindex
COMPACT_LATEX          = NO
PAPER_TYPE             = a4
EXTRA_PACKAGES         = 
LATEX_HEADER           = 
PDF_HYPERLINKS         = YES
USE_PDFLATEX           = YES
LATEX_BATCHMODE        = NO
LATEX_HIDE_INDICES     = NO
LATEX_SOURCE_CODE      = NO
GENERATE_RTF           = NO
RTF_OUTPUT             = rtf
COMPACT_RTF            = NO
RTF_HYPERLINKS         = NO
RTF_STYLESHEET_FILE    = 
RTF_EXTENSIONS_FILE    = 
GENERATE_MAN           = NO
MAN_OUTPUT             = man
MAN_EXTENSION          = .3
MAN_LINKS              = NO
GENERATE_XML           = NO
XML_OUTPUT             = xml
XML_SCHEMA             = 
XML_DTD                = 
XML_PROGRAMLISTING     = YES
GENERATE_AUTOGEN_DEF   = NO
GENERATE_PERLMOD       = NO
PERLMOD_LATEX          = NO
PERLMOD_PRETTY         = YES
PERLMOD_MAKEVAR_PREFIX = 
ENABLE_PREPROCESSING   = YES
MACRO_EXPANSION        = NO
EXPAND_ONLY_PREDEF     = NO
SEARCH_INCLUDES        = YES
INCLUDE_PATH           = 
INCLUDE_FILE_PATTERNS  = 
PREDEFINED             = 
EXPAND_AS_DEFINED      = 
SKIP_FUNCTION_MACROS   = YES
TAGFILES               = 
GENERATE_TAGFILE       = 
ALLEXTERNALS           = NO
EXTERNAL_GROUPS        = YES
PERL_PATH              = /usr/bin/perl
CLASS_DIAGRAMS         = YES
MSCGEN_PATH            = 
HIDE_UNDOC_RELATIONS   = YES
HAVE_DOT               = NO
DOT_NUM_THREADS        = 0
DOT_FONTNAME           = Helvetica
DOT_FONTSIZE           = 10
DOT_FONTPATH           = 
CLASS_GRAPH            = YES
COLLABORATION_GRAPH    = YES
GROUP_GRAPHS           = YES
UML_LOOK               = NO
TEMPLATE_RELATIONS     = NO
INCLUDE_GRAPH          = NO
INCLUDED_BY_GRAPH      = NO
CALL_GRAPH             = NO
CALLER_GRAPH           = NO
GRAPHICAL_HIERARCHY    = YES
DIRECTORY_GRAPH        = YES
DOT_IMAGE_FORMAT       = png
DOT_PATH               = 
DOTFILE_DIRS           = 
MSCFILE_DIRS           = 
DOT_GRAPH_MAX_NODES    = 50
MAX_DOT_GRAPH_DEPTH    = 0
DOT_TRANSPARENT        = NO
DOT_MULTI_TARGETS      = NO
GENERATE_LEGEND        = YES
DOT_CLEANUP            = YES

Edit:

Here's a sample method definition/declaration that doxygen is complaining about (I removed some stuff, like the parameter types, because it is IP protected. There are no macros used anywhere):

Algorithm.h

namespace CacheOpt {
    class Algorithm {
        protected:
            /*..*/
        public:
            virtual void init(/*..*/);
            virtual std::string getName() = 0;
    };
} //CacheOpt

Algorithm.cpp

#include "Algorithm.h"

void
CacheOpt::Algorithm::init(/*..*/) {
    /*..*/
}

I get this error here:

C:/Amir/Programming/Eclipse C++/CacheOptimization/src/Algorithm.cpp:11: warning: no uniquely matching class member found for void CacheOpt::Algorithm::init(/*..*/)

and it doesn't even identify Algorithm as a class! What can I do?

解决方案

Possible causes:

  • If you are trying to remotely associate comments with code by using tags like \function and \class, stop. Putting the documentation comments immediately before the code in question will automatically associate it, make it more likely that the code maintainer will update the comment when modifying the code, and completely remove the burden of updating function signatures in the comment.

  • A class member with an out-of-class implementation has a source code mismatch between the signatures of declaration and definition. According to the C++ standard, things like top-level const do not change the signature, but doxygen works on source code and tries to match things using different rules from the compiler. Typedefs and macros may also play a role, where the compiler sees a definition corresponding to the declaration while doxygen sees two separate functions. It might be possible to resolve this by telling doxygen to expand certain macros, or it might be necessary to tweak the declaration to exactly match the definition.

  • Using the scope operator with namespaces or multiple times in the same name. Some of doxygen's code assumes that the scope operator is used with types rather than namespaces. Using a namespace block instead is a reasonable workaround. I've also seen issues where the scope resolution operator is used more than once, doxygen may keep too many scopes when it moves on to processing the next code snippet. Keep your code simpler, and doxygen will like it better.

For your code example, this may work better:

#include "Algorithm.h"

namespace CacheOpt
{
    void Algorithm::init(/*..*/)
    {
        /*..*/
    }
}

If this is a workaround, feel free to use it, but also file a bug report on the doxygen bug tracker.

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