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KMSearchRuleString Class Reference

#include <kmsearchpattern.h>

Inheritance diagram for KMSearchRuleString:

KMSearchRule List of all members.

Detailed Description

This class represents a search to be performed against a string.This class represents a search pattern rule operating on a string.

The string can be either a message header, or a pseudo header, such as <body>

Definition at line 159 of file kmsearchpattern.h.


Public Member Functions

 KMSearchRuleString (const QCString &field=0, Function function=FuncContains, const QString &contents=QString::null)
 KMSearchRuleString (const KMSearchRuleString &other)
const KMSearchRuleStringoperator= (const KMSearchRuleString &other)
virtual ~KMSearchRuleString ()
virtual bool isEmpty () const
virtual bool requiresBody () const
virtual bool matches (const KMMessage *msg) const
virtual bool matches (const DwString &str, KMMessage &msg, const DwBoyerMoore *headerField=0, int headerLen=-1) const
bool matchesInternal (const QString &msgContents) const

Member Function Documentation

bool KMSearchRuleString::isEmpty (  )  const [virtual]

Determine whether the rule is worth considering.

It isn't if either the field is not set or the contents is empty. KFilter should make sure that it's rule list contains only non-empty rules, as matches doesn't check this.

Implements KMSearchRule.

Definition at line 237 of file kmsearchpattern.cpp.

bool KMSearchRuleString::requiresBody (  )  const [virtual]

Returns true if the rule depends on a complete message, otherwise returns false.

Reimplemented from KMSearchRule.

Definition at line 242 of file kmsearchpattern.cpp.

bool KMSearchRuleString::matches ( const KMMessage msg  )  const [virtual]

Tries to match the rule against the given KMMessage.

Returns:
TRUE if the rule matched, FALSE otherwise. Must be implemented by subclasses.

Implements KMSearchRule.

Definition at line 323 of file kmsearchpattern.cpp.

bool KMSearchRuleString::matches ( const DwString &  str,
KMMessage msg,
const DwBoyerMoore *  headerField = 0,
int  headerLen = -1 
) const [virtual]

Optimized version tries to match the rule against the given DwString.

Returns:
TRUE if the rule matched, FALSE otherwise.

Reimplemented from KMSearchRule.

Definition at line 249 of file kmsearchpattern.cpp.

bool KMSearchRuleString::matchesInternal ( const QString &  msgContents  )  const

Helper for the main matches() method.

Does the actual comparing.

Definition at line 397 of file kmsearchpattern.cpp.


The documentation for this class was generated from the following files:
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