#include <coherence/util/processor/ConditionalPutAll.hpp>
Inherits AbstractProcessor, and PortableObject.
Public Types | ||||
typedef spec::Handle | Handle | |||
ConditionalPutAll Handle definition. | ||||
typedef spec::View | View | |||
ConditionalPutAll View definition. | ||||
typedef spec::Holder | Holder | |||
ConditionalPutAll Holder definition. | ||||
Public Member Functions | ||||
virtual Object::Holder | process (InvocableMap::Entry::Handle hEntry) const | |||
Process a Map::Entry object.
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virtual Map::View | processAll (Set::View vsetEntries) const | |||
Process a Set of InvocableMap::Entry objects. This method is semantically equivalent to: Map::Handle hMapResults = HashMap::create(); for (Iterator::Handle hIter = vSetEntries->iterator(); iter->hasNext; ) { InvocableMap::Entry::Handle hEntry = cast<InvocableMap::Entry::Handle>(hIter->next()); hMapResults->put(hEntry->getKey(), process(hEntry)); } return hMapResults;
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virtual void | readExternal (PofReader::Handle hIn) | |||
virtual void | writeExternal (PofWriter::Handle hOut) const | |||
virtual bool | equals (Object::View v) const | |||
virtual size32_t | hashCode () const | |||
Return a hash code value for the Object. This method is supported for the benefit of hash-based containers.
The general contract of
The default implementation is identity based.
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Protected Member Functions | ||||
ConditionalPutAll () | ||||
Construct a ConditionalPutAll. | ||||
ConditionalPutAll (Filter::View vFilter, Map::View vMap) | ||||
Construct a ConditionalPutAll processor that updates an entry with a new value if and only if the filter applied to the entry evaluates to true. | ||||
Protected Attributes | ||||
MemberView< Filter > | m_vFilter | |||
The underlying filter. | ||||
MemberView< Map > | m_vMap | |||
Specifies the map of new values. |
ConditionalPutAll | ( | Filter::View | vFilter, | |
Map::View | vMap | |||
) | [protected] |
Construct a ConditionalPutAll processor that updates an entry with a new value if and only if the filter applied to the entry evaluates to true.
The new value is extracted from the specified map based on the entry's key.
vFilter | the filter to evaluate all supplied entries | |
vMap | a map of values to update entries with |