WsfXIO_PublishKey

WsfXIO_PublishKey

A WsfXIO_PublishKey represents a unique identifier for a publication sent/received over XIO. See WsfXIO for methods to publish and subscribe.

Static Methods

WsfXIO_PublishKey Construct(Object aField1)

WsfXIO_PublishKey Construct(Object aField1, Object aField2)

WsfXIO_PublishKey Construct(Object aField1, Object aField2, Object aField3)

WsfXIO_PublishKey Construct(Object aField1, Object aField2, Object aField3, Object aField4)

Parameters aField2, aField3, aField4 are all optional (A key can have 1-4 fields). Returns a key with the specified fields. Each parameter can be a basic script type, which is converted to a string.

Note

In cases where a key is used to subscribe, a field with value “*” is a wildcard and matches any value.

Methods

string ToString()

Return a string representation of the key. This is mainly useful for printing the key with writeln.

string Field(int aFieldIndex)

Return the indexed field. aFieldIndex should be in the range [0, 3].

bool Match(WsfXIO_PublishKey aKey)

Returns true if this key matches aKey. Wildcard fields in this key will be matched to any value in aKey.