![](\"https://travis-ci.org/ruby-prof/ruby-prof.png?branch=master\"\nalt=\"Build)
…\n"],["flat","","examples/flat_txt.html","","The call info visitor class does a depth-first traversal across a thread’s\ncall stack. At each call_info …\n"],["RubyProf::AbstractPrinter","","RubyProf/AbstractPrinter.html","",""],["RubyProf::AggregateCallInfo","","RubyProf/AggregateCallInfo.html","",""],["RubyProf::CallInfo","","RubyProf/CallInfo.html","",""],["RubyProf::CallInfoPrinter","","RubyProf/CallInfoPrinter.html","","
Prints out the call graph based on CallInfo instances. This is mainly for\ndebugging purposes as it provides …\n"],["RubyProf::CallInfoVisitor","","RubyProf/CallInfoVisitor.html","",""],["RubyProf::CallStackPrinter","","RubyProf/CallStackPrinter.html","","
prints a HTML visualization of the call tree\n"],["RubyProf::CallTreePrinter","","RubyProf/CallTreePrinter.html","","
Generate profiling information in calltree format for use by kcachegrind\nand similar tools.\n"],["RubyProf::Cmd","","RubyProf/Cmd.html","",""],["RubyProf::DotPrinter","","RubyProf/DotPrinter.html","","
Generates a graphviz graph in dot format. To use the dot printer:\n\n
result = RubyProf.profile do\n [code ...\n"],["RubyProf::FlatPrinter","","RubyProf/FlatPrinter.html","","
Generates flat profile reports as text. To use the flat printer:\n\n
result = RubyProf.profile do\n [code ...\n"],["RubyProf::FlatPrinterWithLineNumbers","","RubyProf/FlatPrinterWithLineNumbers.html","","
Generates flat profile reports as text. To use the flat printer with line\nnumbers:\n\n
result = RubyProf.profile ...\n"],["RubyProf::GraphHtmlPrinter","","RubyProf/GraphHtmlPrinter.html","","
Generates graph profile reports as html. To use the graph html printer:\n\n
result = RubyProf.profile do\n ...\n"],["RubyProf::GraphPrinter","","RubyProf/GraphPrinter.html","","
Generates graph profile reports as text. To use the graph printer:\n\n
result = RubyProf.profile do\n [code ...\n"],["RubyProf::MethodInfo","","RubyProf/MethodInfo.html","",""],["RubyProf::MultiPrinter","","RubyProf/MultiPrinter.html","","
Helper class to simplify printing profiles of several types from one\nprofiling run. Currently prints …\n"],["RubyProf::Profile","","RubyProf/Profile.html","",""],["RubyProf::ProfileTask","","RubyProf/ProfileTask.html","","
Define a task library for profiling unit tests with ruby-prof.\n
All of the options provided by the Rake:TestTask …\n"],["RubyProf::Thread","","RubyProf/Thread.html","",""],["<=>","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-3C-3D-3E","(other)",""],["aggregate_children","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-aggregate_children","()",""],["aggregate_parents","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-aggregate_parents","()",""],["application","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-application","()",""],["arguments","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-arguments","()",""],["call","Rack::RubyProf","Rack/RubyProf.html#method-i-call","(env)",""],["call_sequence","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-call_sequence","()",""],["called","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-called","()",""],["called","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-called","()",""],["children","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-children","()",""],["children","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-children","()",""],["children_time","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-children_time","()",""],["children_time","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-children_time","()",""],["children_time","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-children_time","()",""],["clean_output_directory","RubyProf::ProfileTask","RubyProf/ProfileTask.html#method-i-clean_output_directory","()",""],["color","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-color","(p)",""],["convert","RubyProf::CallTreePrinter","RubyProf/CallTreePrinter.html#method-i-convert","(value)",""],["copy_image_files","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-copy_image_files","()",""],["cpu_frequency","RubyProf","RubyProf.html#method-c-cpu_frequency","()","
Measurements\n"],["cpu_frequency=","RubyProf","RubyProf.html#method-c-cpu_frequency-3D","(value)",""],["create_link","RubyProf::GraphHtmlPrinter","RubyProf/GraphHtmlPrinter.html#method-i-create_link","(thread, overall_time, method)","
Creates a link to a method. Note that we do not create links to methods\nwhich are under the min_perecent …\n"],["create_output_directory","RubyProf::ProfileTask","RubyProf/ProfileTask.html#method-i-create_output_directory","()",""],["define","RubyProf::ProfileTask","RubyProf/ProfileTask.html#method-i-define","()","
Create the tasks defined by this task lib.\n"],["detect_recursion","RubyProf::Profile","RubyProf/Profile.html#method-i-detect_recursion","(thread)","
This method detect recursive calls in the call graph.\n"],["dump","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-dump","(ci)",""],["eliminate!","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-eliminate-21","()","
eliminate call info from the call tree. adds self and wait time to parent\nand attaches called methods …\n"],["eliminate!","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-eliminate-21","()","
remove method from the call graph. should not be called directly.\n"],["eliminate_methods!","RubyProf::Profile","RubyProf/Profile.html#method-i-eliminate_methods-21","(matchers)","
eliminate some calls from the graph by merging the information into\ncallers. matchers can be a list of …\n"],["exclude_threads","RubyProf","RubyProf.html#method-c-exclude_threads","()","
Returns threads ruby-prof should exclude from profiling\n"],["exclude_threads=","RubyProf","RubyProf.html#method-c-exclude_threads-3D","(value)","
Specifies what threads ruby-prof should exclude from profiling\n"],["expansion","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-expansion","()",""],["figure_measure_mode","RubyProf","RubyProf.html#method-c-figure_measure_mode","()","
Checks if the user specified the clock mode via the RUBY_PROF_MEASURE_MODE\nenvironment variable\n"],["file","RubyProf::CallTreePrinter","RubyProf/CallTreePrinter.html#method-i-file","(method)",""],["file_link","RubyProf::GraphHtmlPrinter","RubyProf/GraphHtmlPrinter.html#method-i-file_link","(path, linenum)",""],["find_call","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-find_call","(other)","
find a specific call in list of children. returns nil if not found. note:\nthere can’t be more than one …\n"],["flat_profile","RubyProf::MultiPrinter","RubyProf/MultiPrinter.html#method-i-flat_profile","()","
the name of the flat profile file\n"],["graph_link","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-graph_link","(call_info)",""],["graph_profile","RubyProf::MultiPrinter","RubyProf/MultiPrinter.html#method-i-graph_profile","()","
the name of the graph profile file\n"],["line","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-line","()",""],["link","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-link","(call_info)",""],["load_pre_execs","RubyProf::Cmd","RubyProf/Cmd.html#method-i-load_pre_execs","()",""],["load_pre_libs","RubyProf::Cmd","RubyProf/Cmd.html#method-i-load_pre_libs","()",""],["measure_allocations","RubyProf","RubyProf.html#method-c-measure_allocations","()",""],["measure_cpu_time","RubyProf","RubyProf.html#method-c-measure_cpu_time","()",""],["measure_gc_runs","RubyProf","RubyProf.html#method-c-measure_gc_runs","()",""],["measure_gc_time","RubyProf","RubyProf.html#method-c-measure_gc_time","()",""],["measure_memory","RubyProf","RubyProf.html#method-c-measure_memory","()",""],["measure_mode","RubyProf","RubyProf.html#method-c-measure_mode","()","
Returns what ruby-prof is measuring. Valid values include:\n
*RubyProf::PROCESS_TIME - Measure process …\n"],["measure_mode=","RubyProf","RubyProf.html#method-c-measure_mode-3D","(value)","
Specifies what ruby-prof should measure. Valid values include:\n
*RubyProf::PROCESS_TIME - Measure process …\n"],["measure_process_time","RubyProf","RubyProf.html#method-c-measure_process_time","()",""],["measure_wall_time","RubyProf","RubyProf.html#method-c-measure_wall_time","()",""],["merge_call_tree","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-merge_call_tree","(other)","
merge two call trees. adds self, wait, and total time of other to self and\nmerges children of other into …\n"],["method_href","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-method_href","(method)",""],["method_href","RubyProf::GraphHtmlPrinter","RubyProf/GraphHtmlPrinter.html#method-i-method_href","(thread, method)",""],["method_name","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-method_name","(method)",""],["min_depth","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-min_depth","()",""],["min_percent","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-min_percent","()",""],["name","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-name","(call_info)",""],["new","Rack::RubyProf","Rack/RubyProf.html#method-c-new","(app, options = {})",""],["new","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-c-new","(result)","
Create a new printer.\n
result should be the output generated from a profiling run\n"],["new","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-c-new","(call_infos)",""],["new","RubyProf::CallInfoVisitor","RubyProf/CallInfoVisitor.html#method-c-new","(thread)",""],["new","RubyProf::Cmd","RubyProf/Cmd.html#method-c-new","()",""],["new","RubyProf::DotPrinter","RubyProf/DotPrinter.html#method-c-new","(result)","
Creates the DotPrinter using a RubyProf::Result.\n"],["new","RubyProf::MultiPrinter","RubyProf/MultiPrinter.html#method-c-new","(result)",""],["new","RubyProf::Profile","RubyProf/Profile.html#method-c-new","(p1 = v1, p2 = v2)","
Returns a new profiler.\n
Parameters\n
mode — Measure mode (optional). Specifies the profile measure mode. …\n"],["new","RubyProf::ProfileTask","RubyProf/ProfileTask.html#method-c-new","(name = :profile)",""],["option_parser","RubyProf::Cmd","RubyProf/Cmd.html#method-i-option_parser","()",""],["output_directory","RubyProf::ProfileTask","RubyProf/ProfileTask.html#method-i-output_directory","()",""],["parent","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-parent","()",""],["parse_args","RubyProf::Cmd","RubyProf/Cmd.html#method-i-parse_args","()",""],["pause","RubyProf","RubyProf.html#method-c-pause","()",""],["pause","RubyProf::Profile","RubyProf/Profile.html#method-i-pause","()","
Pauses collecting profile data.\n"],["paused?","RubyProf::Profile","RubyProf/Profile.html#method-i-paused-3F","()","
Returns whether a profile is currently paused.\n"],["post_process","RubyProf::Profile","RubyProf/Profile.html#method-i-post_process","()","
This method gets called once profiling has been completed but before\nresults are returned to the user. …\n"],["print","Rack::RubyProf","Rack/RubyProf.html#method-i-print","(data, path)",""],["print","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-print","(output = STDOUT, options = {})","
Print a profiling report to the provided output.\n
output - Any IO object, including STDOUT or a file. …\n"],["print","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print","(output = STDOUT, options = {})","
Specify print options.\n
options - Hash table\n\n
:min_percent - Number 0 to 100 that specifes the minimum\n ...\n"],["print","RubyProf::CallTreePrinter","RubyProf/CallTreePrinter.html#method-i-print","(output = STDOUT, options = {})","
Specify print options.\n
options - Hash table\n\n
:min_percent - Number 0 to 100 that specifes the minimum\n ...\n"],["print","RubyProf::DotPrinter","RubyProf/DotPrinter.html#method-i-print","(output = STDOUT, options = {})","
Print a graph report to the provided output.\n
output - Any IO object, including STDOUT or a file. The default …\n"],["print","RubyProf::GraphHtmlPrinter","RubyProf/GraphHtmlPrinter.html#method-i-print","(output = STDOUT, options = {})",""],["print","RubyProf::MultiPrinter","RubyProf/MultiPrinter.html#method-i-print","(options)","
create profile files under options or the current directory. options is\nused as the base name for the …\n"],["print_commands","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_commands","()",""],["print_css","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_css","()",""],["print_file","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-print_file","()",""],["print_footer","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-print_footer","(thread)",""],["print_footer","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_footer","()",""],["print_header","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-print_header","(thread)",""],["print_header","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_header","()",""],["print_help","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_help","()",""],["print_java_script","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_java_script","()",""],["print_methods","RubyProf::FlatPrinterWithLineNumbers","RubyProf/FlatPrinterWithLineNumbers.html#method-i-print_methods","(thread)",""],["print_stack","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_stack","(call_info, parent_time)",""],["print_thread","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-print_thread","(thread)",""],["print_thread","RubyProf::CallTreePrinter","RubyProf/CallTreePrinter.html#method-i-print_thread","(thread)",""],["print_threads","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-print_threads","()",""],["print_threads","RubyProf::CallTreePrinter","RubyProf/CallTreePrinter.html#method-i-print_threads","()",""],["print_title_bar","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-print_title_bar","()",""],["profile","RubyProf","RubyProf.html#method-c-profile","(&block)","
Profile a block\n"],["profile","RubyProf::Profile","RubyProf/Profile.html#method-c-profile","(*args)","
Profiles the specified block and returns a RubyProf::Result object.\n"],["recursive?","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-recursive-3F","()",""],["resume","RubyProf","RubyProf.html#method-c-resume","()",""],["resume","RubyProf::Profile","RubyProf/Profile.html#method-i-resume","()","
Resumes recording profile data.\n"],["root?","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-root-3F","()",""],["root?","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-root-3F","()",""],["run","RubyProf::Cmd","RubyProf/Cmd.html#method-i-run","()",""],["run_script","RubyProf::ProfileTask","RubyProf/ProfileTask.html#method-i-run_script","(script_path)","
Run script\n"],["running?","RubyProf","RubyProf.html#method-c-running-3F","()",""],["running?","RubyProf::Profile","RubyProf/Profile.html#method-i-running-3F","()","
Returns whether a profile is currently running.\n"],["self_time","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-self_time","()",""],["self_time","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-self_time","()",""],["setup_options","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-setup_options","(options = {})","
Specify print options.\n
options - Hash table\n\n
:min_percent - Number 0 to 100 that specifes the minimum\n ...\n"],["setup_options","RubyProf::Cmd","RubyProf/Cmd.html#method-i-setup_options","()",""],["setup_options","RubyProf::GraphHtmlPrinter","RubyProf/GraphHtmlPrinter.html#method-i-setup_options","(options)",""],["sort_method","RubyProf::AbstractPrinter","RubyProf/AbstractPrinter.html#method-i-sort_method","()",""],["sort_method","RubyProf::FlatPrinter","RubyProf/FlatPrinter.html#method-i-sort_method","()","
Override for this printer to sort by self time by default\n"],["stack","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-stack","()",""],["stack_profile","RubyProf::MultiPrinter","RubyProf/MultiPrinter.html#method-i-stack_profile","()","
the name of the call stack profile file\n"],["start","RubyProf","RubyProf.html#method-c-start","()",""],["start","RubyProf::Profile","RubyProf/Profile.html#method-i-start","()","
Starts recording profile data.\n"],["start_script","RubyProf","RubyProf.html#method-c-start_script","(script)","
Profiling\n"],["stop","RubyProf","RubyProf.html#method-c-stop","()",""],["stop","RubyProf::Profile","RubyProf/Profile.html#method-i-stop","()","
Stops collecting profile data.\n"],["sum","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-sum","(a)",""],["target","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-target","()",""],["template","RubyProf::GraphHtmlPrinter","RubyProf/GraphHtmlPrinter.html#method-i-template","()",""],["threads","RubyProf::Profile","RubyProf/Profile.html#method-i-threads","()","
Returns an array of RubyProf::Thread instances that were executed while the\nthe program was being run. …\n"],["threshold","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-threshold","()",""],["title","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-title","()",""],["to_s","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-to_s","()",""],["to_s","RubyProf::CallInfo","RubyProf/CallInfo.html#method-i-to_s","()",""],["to_s","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-to_s","()",""],["top_methods","RubyProf::Thread","RubyProf/Thread.html#method-i-top_methods","()",""],["total_time","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-total_time","()",""],["total_time","RubyProf::CallStackPrinter","RubyProf/CallStackPrinter.html#method-i-total_time","(call_infos)",""],["total_time","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-total_time","()",""],["total_time","RubyProf::Thread","RubyProf/Thread.html#method-i-total_time","()",""],["tree_profile","RubyProf::MultiPrinter","RubyProf/MultiPrinter.html#method-i-tree_profile","()","
the name of the callgrind profile file\n"],["visit","RubyProf::CallInfoVisitor","RubyProf/CallInfoVisitor.html#method-i-visit","(&block)",""],["wait_time","RubyProf::AggregateCallInfo","RubyProf/AggregateCallInfo.html#method-i-wait_time","()",""],["wait_time","RubyProf::MethodInfo","RubyProf/MethodInfo.html#method-i-wait_time","()",""],["LICENSE","","LICENSE.html","","
Copyright (C) 2005 - 20011 Shugo Maeda <shugo@ruby-lang.org> and\nCharlie Savage <cfis@savagexi.com> …\n"],["README","","README_rdoc.html","","
ruby-prof\n
…\n"],["flat","","examples/flat_txt.html","","
Flat Profiles\n
Flat profiles show the total amount of time spent in each method. As an\nexample, here is …\n"],["graph.html","","examples/graph_html.html","","
<!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.01//EN”\n“www.w3.org/TR/html4/strict.dtd”> …\n"],["graph","","examples/graph_txt.html","","
Graph Profiles\n
Graph profiles show how long each method runs, which methods call it and\nwhich methods …\n"]]}}