getOptimizationOptions

Returns optimization options for the Groovy compiler. Allowed values for an option are true and false. Only takes effect when compiling against Groovy 1.8 or higher.

Known options are:

indy
Use the invokedynamic bytecode instruction. Requires JDK7 or higher and Groovy 2.0 or higher. Disabled by default.
int
Optimize operations on primitive types (e.g. integers). Enabled by default.
all
Enable or disable all optimizations. Note that some optimizations might be mutually exclusive.