question: returns report from the last compilation . concode_field_sep String COMPILATION_ALREADY_COMPLETED_MSG concode_elem_sep JsonMLAst sourceAst concode_elem_sep boolean success concode_elem_sep JsonMLError[] warnings concode_elem_sep CompilerOptions options concode_elem_sep Report report concode_elem_sep String COMPILATION_UNCOMPLETED_MSG concode_elem_sep String COMPILATION_UNSUCCESSFUL_MSG concode_elem_sep Compiler compiler concode_elem_sep JsonMLError[] errors concode_field_sep void enableFoldConstant concode_elem_sep void compile concode_elem_sep boolean isSuccessful concode_elem_sep CompilerOptions getSecureCompilerOptions concode_elem_sep Report generateReport concode_elem_sep JsonMLError[] getWarnings concode_elem_sep String getString concode_elem_sep JsonML getJsonML concode_elem_sep JsonMLError[] getErrors
target: Report function ( ) { Preconditions . checkState ( report != null , COMPILATION_UNCOMPLETED_MSG ) ; return report ; }