Check to see whether any DataType we hold references to is included in the Stack (which holds all DataType instances that directly or indirectly reference this instance, including this instance itself).
[line 49]
A parameter is composed of a name, type and value.
Example of usage:
<replacetokens> <tokensource classname="phing.filters.util.IniFileTokenReader"> <!-- all params for the TokenReader here --> <param name="file" value="tokens.ini" /> </tokensource> </replacetokens>