SourceXtractorPlusPlus
0.10
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SEFramework
src
lib
Property
PropertyHolder.cpp
Go to the documentation of this file.
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#include "
SEFramework/Property/PropertyHolder.h
"
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#include "
SEFramework/Property/PropertyNotFoundException.h
"
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namespace
SourceXtractor
{
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const
Property
&
PropertyHolder::getProperty
(
const
PropertyId
& property_id)
const
{
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auto
iter =
m_properties
.find(property_id);
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if
(iter !=
m_properties
.end()) {
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// Returns the property if it is found
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return
*iter->second;
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}
else
{
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// If we don't have that property throws an exception
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throw
PropertyNotFoundException
(property_id);
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}
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}
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void
PropertyHolder::setProperty
(
std::unique_ptr<Property>
property,
const
PropertyId
& property_id) {
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m_properties
[property_id] =
std::move
(property);
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}
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bool
PropertyHolder::isPropertySet
(
const
PropertyId
& property_id)
const
{
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return
m_properties
.find(property_id) !=
m_properties
.end();
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}
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void
PropertyHolder::clear
() {
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m_properties
.clear();
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}
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}
// SEFramework namespace
std::move
T move(T... args)
SourceXtractor::Property
Base class for all Properties. (has no actual content)
Definition:
Property.h:33
SourceXtractor::PropertyHolder::setProperty
void setProperty(std::unique_ptr< Property > property, const PropertyId &property_id)
Sets a property, overwriting it if necessary.
Definition:
PropertyHolder.cpp:40
SourceXtractor::PropertyHolder::isPropertySet
bool isPropertySet(const PropertyId &property_id) const
Returns true if the property is set.
Definition:
PropertyHolder.cpp:44
SourceXtractor::PropertyNotFoundException
An exception indicating that a Property was not available and could not be computed on demand.
Definition:
PropertyNotFoundException.h:36
SourceXtractor::PropertyId
Identifier used to set and retrieve properties.
Definition:
PropertyId.h:40
SourceXtractor::PropertyHolder::m_properties
std::unordered_map< PropertyId, std::unique_ptr< Property > > m_properties
Definition:
PropertyHolder.h:72
SourceXtractor::PropertyHolder::getProperty
const Property & getProperty(const PropertyId &property_id) const
Returns a reference to a Property if it is set, if not throws a PropertyNotFoundException.
Definition:
PropertyHolder.cpp:29
SourceXtractor
Definition:
Aperture.h:30
PropertyHolder.h
SourceXtractor::PropertyHolder::clear
void clear()
Definition:
PropertyHolder.cpp:48
std::unique_ptr
STL class.
PropertyNotFoundException.h
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