QueryEngineFilterAttributeConstructor

public QueryEngineFilterAttribute (string token, string[] supportedOperators);

public QueryEngineFilterAttribute (string token, stringComparison options, string[] supportedOperators);

public QueryEngineFilterAttribute (string token, string paramTransformerFunction, string[] supportedOperators);

public QueryEngineFilterAttribute (string token, string paramTransformerFunction, stringComparison options, string[] supportedOperators);

参数

token	The identifier of the filter. Typically what precedes the operator in a filter (i.e. "id" in "id>=2").
supportedOperators	List of supported operator tokens. Null for all operators.
options	String comparison options.
paramTransformerFunction	Name of the parameter transformer function to use with this filter. Tag the parameter transformer function with the appropriate ParameterTransformer attribute.

Create a filter with the corresponding token and supported operators.