gda.set

Module for [Set] class

class Set SetException SetGidBuilder SetGidBuilderImpl

Types 4

classSet : gobject.object.ObjectWrap

Methods

GType _getGType()

GType _gType() @property

Set self()Returns `this`, for use in `with` statements.

SetGidBuilder builder()Get builder for [gda.set.Set] Returns: New builder object

string description() @property

void description(string propval) @property

string id() @property

void id(string propval) @property

string name() @property

void name(string propval) @property

bool validateChanges() @propertyGet `validateChanges` property. Returns: Defines if the "validate-set" signal gets emitted when any holder in the data set changes. This property also affects the GdaHolder:validate-changes property.

void validateChanges(bool propval) @propertySet `validateChanges` property. Params: propval = Defines if the "validate-set" signal gets emitted when any holder in the data set changes. This property also affects the GdaHolder:validate-change...

gda.set.Set newFromSpecNode(libxml2.types.NodePtr xmlSpec)Creates a new #GdaSet object from the xml_spec specifications

gda.set.Set newFromSpecString(string xmlSpec)Creates a new #GdaSet object from the xml_spec specifications

gda.set.Set newReadOnly(gda.holder.Holder[] holders)Creates a new #GdaSet like [gda.set.Set.new_], but does not allow modifications to any of the #GdaHolder object in holders. This function is used for Libgda's database providers' implementation.

glib.types.Quark errorQuark()

bool addHolder(gda.holder.Holder holder)Adds holder to the list of holders managed within set.

gda.set.Set copy()Creates a new #GdaSet object, copy of set Returns: a new #GdaSet object

gda.set_group.SetGroup getGroup(gda.holder.Holder holder)Finds a #GdaSetGroup which lists a #GdaSetNode containing holder, don't modify the returned structure.

gda.holder.Holder getHolder(string holderId)Finds a #GdaHolder using its ID

gobject.value.Value getHolderValue(string holderId)Get the value of the #GdaHolder which ID is holder_id

gda.set_node.SetNode getNode(gda.holder.Holder holder)Finds a #GdaSetNode holding information for holder, don't modify the returned structure

gda.holder.Holder getNthHolder(int pos)Finds a #GdaHolder using its position

gda.set_source.SetSource getSource(gda.holder.Holder holder)Finds a #GdaSetSource which contains the #GdaDataModel restricting the possible values of holder, don't modify the returned structure.

gda.set_source.SetSource getSourceForModel(gda.data_model.DataModel model)Finds the #GdaSetSource structure used in set for which model is a the data model (the returned structure should not be modified).

bool isValid()This method tells if all set's #GdaHolder objects are valid, and if they represent a valid combination of values, as defined by rules external to Libgda: the "validate-set" signal is emitted and if...

void mergeWithSet(gda.set.Set setToMerge)Add to set all the holders of settomerge. Note1: only the #GdaHolder of settomerge for which no holder in set has the same ID are merged Note2: all the #GdaHolder merged in set are still used by se...

void removeHolder(gda.holder.Holder holder)Removes a #GdaHolder from the list of holders managed by set

void replaceSourceModel(gda.set_source.SetSource source, gda.data_model.DataModel model)Replaces source->datamodel with model, which must have the same characteristics as source->datamodel (same column types)

gulong connectHolderAttrChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gda.holder.Holder)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1]  ==  string)))
   && (Parameters!T.length <  3 || (ParameterStorageClassTuple!T[2]  ==  ParameterStorageClass.none &&  is(Parameters!T[2]  ==  gobject.value.Value)))
   && (Parameters!T.length <  4 || (ParameterStorageClassTuple!T[3]  ==  ParameterStorageClass.none &&  is(Parameters!T[3] :  gda.set.Set)))
   &&  Parameters!T.length <  5)

Connect to `HolderAttrChanged` signal.

gulong connectHolderChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gda.holder.Holder)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  gda.set.Set)))
   &&  Parameters!T.length <  3)

Connect to `HolderChanged` signal.

gulong connectHolderTypeSet(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gda.holder.Holder)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  gda.set.Set)))
   &&  Parameters!T.length <  3)

Connect to `HolderTypeSet` signal.

gulong connectPublicDataChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gda.set.Set)))
   &&  Parameters!T.length <  2)

Connect to `PublicDataChanged` signal.

gulong connectSourceModelChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  void *)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  gda.set.Set)))
   &&  Parameters!T.length <  3)

Connect to `SourceModelChanged` signal.

gulong connectValidateHolderChange(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  glib.error.ErrorWrap)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gda.holder.Holder)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1]  ==  gobject.value.Value)))
   && (Parameters!T.length <  3 || (ParameterStorageClassTuple!T[2]  ==  ParameterStorageClass.none &&  is(Parameters!T[2] :  gda.set.Set)))
   &&  Parameters!T.length <  4)

Connect to `ValidateHolderChange` signal.

gulong connectValidateSet(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  glib.error.ErrorWrap)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gda.set.Set)))
   &&  Parameters!T.length <  2)

Connect to `ValidateSet` signal.

Constructors

this(void * ptr, Flag!"Take" take)

this(gda.holder.Holder[] holders)Creates a new #GdaSet object, and populates it with the list given as argument. The list can then be freed as it is copied. All the value holders in holders are referenced counted and modified, so ...

classSetGidBuilderImpl(T) : gobject.object.ObjectWrapGidBuilderImpl!T

Methods

T description(string propval)

T holders(void * propval)

T id(string propval)

T name(string propval)

T validateChanges(bool propval)Set `validateChanges` property. Params: propval = Defines if the "validate-set" signal gets emitted when any holder in the data set changes. This property also affects the GdaHolder:validate-change...

classSetGidBuilder : SetGidBuilderImpl!SetGidBuilder

Fluent builder for [gda.set.Set]

Methods

Set build()

classSetException : ErrorWrap

Constructors

this(GError * err)

this(Code code, string msg)