Class: OpenCV::CvBoostParams

Inherits:
Object
  • Object
show all
Extended by:
FFI::DataConverter
Defined in:
lib/ruby/ropencv/ropencv_types.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ptr) ⇒ CvBoostParams

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of CvBoostParams.



21102
21103
21104
21105
21106
21107
21108
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21102

def initialize(ptr)
    @__obj_ptr__ = if ptr.is_a? CvBoostParamsStruct
                       ptr
                   else
                       CvBoostParamsStruct.new(FFI::AutoPointer.new(ptr,CvBoostParamsStruct.method(:release)))
                   end
end

Instance Attribute Details

#__obj_ptr__ ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



21099
21100
21101
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21099

def __obj_ptr__
  @__obj_ptr__
end

Class Method Details

.from_native(ptr, context) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

can be overwritten by the user



21094
21095
21096
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21094

def self.from_native(ptr,context)
    rbind_from_native(ptr,context)
end

.new(*args) ⇒ Object

Raises:

  • (ArgumentError) 


21063
21064
21065
21066
21067
21068
21069
21070
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21063

def self.new(*args)
    if args.first.is_a?(FFI::Pointer) || args.first.is_a?(CvBoostParamsStruct)
        raise ArgumentError, "too many arguments for creating #{self.name} from Pointer" unless args.size == 1
        return super(args.first)
    end

    raise ArgumentError, "no constructor for #{self}(#{args.inspect})"
end

.rbind_from_native(ptr, context) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



21082
21083
21084
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21082

def self.rbind_from_native(ptr,context)
    CvBoostParams.new(ptr)
end

.rbind_to_native(obj, context) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



21073
21074
21075
21076
21077
21078
21079
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21073

def self.rbind_to_native(obj,context)
    if obj.is_a? CvBoostParams
        obj.__obj_ptr__
    else
        raise TypeError, "expected kind of #{name}, was #{obj.class}"
    end
end

.to_native(obj, context) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

can be overwritten by the user



21088
21089
21090
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21088

def self.to_native(obj,context)
    rbind_to_native(obj,context)
end

Instance Method Details

#__owner__? ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

returns true if the underlying pointer is owner of the real object

Returns:

  • (Boolean) 


21113
21114
21115
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21113

def __owner__?
    @__obj_ptr__[:bowner]
end

#boost_type ⇒ Object

methods wrapper for int boost_type



21127
21128
21129
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21127

def boost_type()
    Rbind::cv_boost_params_get_boost_type( self)
end

#boost_type=(value) ⇒ Object

wrapper for int boost_type



21132
21133
21134
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21132

def boost_type=(value)
    Rbind::cv_boost_params_set_boost_type( self, value)
end

#split_criteria ⇒ Object

wrapper for int split_criteria



21147
21148
21149
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21147

def split_criteria()
    Rbind::cv_boost_params_get_split_criteria( self)
end

#split_criteria=(value) ⇒ Object

wrapper for int split_criteria



21152
21153
21154
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21152

def split_criteria=(value)
    Rbind::cv_boost_params_set_split_criteria( self, value)
end

#weak_count ⇒ Object

wrapper for int weak_count



21137
21138
21139
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21137

def weak_count()
    Rbind::cv_boost_params_get_weak_count( self)
end

#weak_count=(value) ⇒ Object

wrapper for int weak_count



21142
21143
21144
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21142

def weak_count=(value)
    Rbind::cv_boost_params_set_weak_count( self, value)
end

#weight_trim_rate ⇒ Object

wrapper for double weight_trim_rate



21157
21158
21159
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21157

def weight_trim_rate()
    Rbind::cv_boost_params_get_weight_trim_rate( self)
end

#weight_trim_rate=(value) ⇒ Object

wrapper for double weight_trim_rate



21162
21163
21164
 
# File 'lib/ruby/ropencv/ropencv_types.rb', line 21162

def weight_trim_rate=(value)
    Rbind::cv_boost_params_set_weight_trim_rate( self, value)
end