Class: Debugger::CatchCommand
- Defined in:
- lib/ruby-debug/commands/catchpoint.rb
Overview
:nodoc:
Constant Summary
Constants inherited from Command
Debugger::Command::DEF_OPTIONS
Class Method Summary collapse
Instance Method Summary collapse
Methods inherited from Command
commands, inherited, #initialize, load_commands, #match, method_missing, options
Constructor Details
This class inherits a constructor from Debugger::Command
Class Method Details
.help(cmd) ⇒ Object
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# File 'lib/ruby-debug/commands/catchpoint.rb', line 32 def help(cmd) %{ cat[ch]\t\t\tshow catchpoint cat[ch] <an Exception>\tset catchpoint to an exception } end |
.help_command ⇒ Object
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# File 'lib/ruby-debug/commands/catchpoint.rb', line 28 def help_command 'catch' end |
Instance Method Details
#execute ⇒ Object
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# File 'lib/ruby-debug/commands/catchpoint.rb', line 9 def execute if excn = @match[1] if excn == 'off' Debugger.catchpoint = nil print "Clear catchpoint.\n" else Debugger.catchpoint = excn print "Set catchpoint %s.\n", excn end else if Debugger.catchpoint print "Catchpoint %s.\n", Debugger.catchpoint else print "No catchpoint.\n" end end end |
#regexp ⇒ Object
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# File 'lib/ruby-debug/commands/catchpoint.rb', line 5 def regexp /^\s*cat(?:ch)?(?:\s+(.+))?$/ end |