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lightning-sunbird  0.9+nobinonly
Public Member Functions | Private Attributes
nsPropertyEnumeratorByURL Class Reference
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List of all members.

Public Member Functions

 nsPropertyEnumeratorByURL (const nsACString &aURL, nsISimpleEnumerator *aOuter)
NS_DECL_ISUPPORTS virtual
NS_DECL_NSISIMPLEENUMERATOR 
~nsPropertyEnumeratorByURL ()
boolean hasMoreElements ()
 Called to determine whether or not the enumerator has any elements that can be returned via getNext().
nsISupports getNext ()
 Called to retrieve the next element in the enumerator.

Private Attributes

nsCOMPtr< nsISimpleEnumeratormOuter
nsCOMPtr< nsIPropertyElementmCurrent
nsCString mURL

Detailed Description

Definition at line 112 of file nsStringBundleTextOverride.cpp.


Constructor & Destructor Documentation

nsPropertyEnumeratorByURL::nsPropertyEnumeratorByURL ( const nsACString &  aURL,
nsISimpleEnumerator aOuter 
) [inline]

Definition at line 115 of file nsStringBundleTextOverride.cpp.

                                                           :
        mOuter(aOuter),
        mURL(aURL)
    {
        // prepare the url once so we can use its value later
        // persistent properties uses ":" as a delimiter, so escape
        // that character
        mURL.ReplaceSubstring(":", "%3A");
        // there is always a # between the url and the real key
        mURL.Append('#');
    }
NS_DECL_ISUPPORTS virtual NS_DECL_NSISIMPLEENUMERATOR nsPropertyEnumeratorByURL::~nsPropertyEnumeratorByURL ( ) [inline, virtual]

Definition at line 131 of file nsStringBundleTextOverride.cpp.

{}

Member Function Documentation

nsISupports nsISimpleEnumerator::getNext ( ) [inherited]

Called to retrieve the next element in the enumerator.

The "next" element is the first element upon the first call. Must be pre-ceeded by a call to hasMoreElements() which returns PR_TRUE. This method is generally called within a loop to iterate over the elements in the enumerator.

See also:
hasMoreElements()
Returns:
NS_OK if the call succeeded in returning a non-null value through the out parameter. NS_ERROR_FAILURE if there are no more elements to enumerate.
the next element in the enumeration.

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Called to determine whether or not the enumerator has any elements that can be returned via getNext().

This method is generally used to determine whether or not to initiate or continue iteration over the enumerator, though it can be called without subsequent getNext() calls. Does not affect internal state of enumerator.

See also:
getNext()
Returns:
PR_TRUE if there are remaining elements in the enumerator. PR_FALSE if there are no more elements in the enumerator.

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Member Data Documentation

Definition at line 138 of file nsStringBundleTextOverride.cpp.

Definition at line 135 of file nsStringBundleTextOverride.cpp.

Definition at line 141 of file nsStringBundleTextOverride.cpp.


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