com.google.template.soy.shared.restricted

Interface SoyFunction

All Known Subinterfaces:

LoggingFunction, SoyJavaFunction, SoyJbcSrcFunction, SoyJsSrcFunction, SoyLibraryAssistedJsSrcFunction, SoyPySrcFunction

All Known Implementing Classes:

AugmentMapFunction, BuiltinFunction, CeilingFunction, DebugSoyTemplateInfoFunction, FloatFunction, FloorFunction, HasMetadataFunction, KeysFunction, LegacyObjectMapToMapFunction, LengthFunction, MapKeysFunction, MapToLegacyObjectMapFunction, MaxFunction, MinFunction, ParseFloatFunction, ParseIntFunction, RandomIntFunction, RangeFunction, RoundFunction, TypedSoyFunction, VeLogFunction, VeLogJsSrcLoggingFunction

public interface SoyFunction

Superinterface for a Soy function.

Important: Implementing this interface by itself does nothing. Your function implementation class needs to implement some of all of this interface's subinterfaces.

Method Summary

Modifier and Type	Method and Description
String	getName() Gets the name of the Soy function.
Set<Integer>	getValidArgsSizes() Gets the set of valid args list sizes.

Method Detail

getName

String getName()

Gets the name of the Soy function.

Returns:

The name of the Soy function.

getValidArgsSizes

Set<Integer> getValidArgsSizes()

Gets the set of valid args list sizes. For example, the set {0, 2} would indicate that this function can take 0 or 2 arguments (but not 1).

Returns:

The set of valid args list sizes.