Is there a path from ‘other` to `self` following edges in the dependency graph? @return true iff there is a path following edges within this {#graph}
@return [Object] the current possibility that the resolution is trying
to activate
(see Gem::Resolver::Molinillo::ResolutionState#possibilities)
Returns value specified by the member name of VT_RECORD OLE object. If the member name is not correct, KeyError
exception is raised. If you can’t access member variable of VT_RECORD OLE object directly, use this method.
If COM server in VB.NET ComServer project is the following:
Imports System.Runtime.InteropServices Public Class ComClass Public Structure ComObject Public object_id As Ineger End Structure End Class
and Ruby Object
class has title attribute:
then accessing object_id of ComObject from Ruby is as the following:
srver = WIN32OLE.new('ComServer.ComClass') obj = WIN32OLE_RECORD.new('ComObject', server) # obj.object_id returns Ruby Object#object_id obj.ole_instance_variable_get(:object_id) # => nil
Sets value specified by the member name of VT_RECORD OLE object. If the member name is not correct, KeyError
exception is raised. If you can’t set value of member of VT_RECORD OLE object directly, use this method.
If COM server in VB.NET ComServer project is the following:
Imports System.Runtime.InteropServices Public Class ComClass <MarshalAs(UnmanagedType.BStr)> _ Public title As String Public cost As Integer End Class
then setting value of the ‘title’ member is as following:
srver = WIN32OLE.new('ComServer.ComClass') obj = WIN32OLE_RECORD.new('Book', server) obj.ole_instance_variable_set(:title, "The Ruby Book")
Register an event handler p
which is called everytime a line in file_name
is executed.
Example:
Tracer.set_get_line_procs("example.rb", lambda { |line| puts "line number executed is #{line}" })
Starts tracing object allocations.
Stop tracing object allocations.
Note that if ::trace_object_allocations_start
is called n-times, then tracing will stop after calling ::trace_object_allocations_stop
n-times.
Clear recorded tracing information.
Sets the basic list of characters that signal a break between words for the completer routine. The default is the characters which break words for completion in Bash: “ tn"\‘`@$><=;|&{(”.
Raises NotImplementedError
if the using readline library does not support.
Gets the basic list of characters that signal a break between words for the completer routine.
Raises NotImplementedError
if the using readline library does not support.
Initializes a copy of a {DependencyGraph}, ensuring that all {#vertices} are properly copied. @param [DependencyGraph] other the graph to copy.
Called roughly every {#progress_rate}, this method should convey progress to the user.
@return [void]
The X509
certificate chain for this socket’s peer.
Establish the OpenSSL::SSL::SSLContext
with the configuration parameters provided.
Pins the gem name
to the given source
. Adding a gem with the same name from a different source
will raise an exception.
Check is passed argument valid ‘nz_number’ in RFC 3501 terminology