public Map<String, JetType> getPrimitiveTypesMap() {
if (primitiveTypesMap == null) {
primitiveTypesMap = new HashMap<String, JetType>();
for (JvmPrimitiveType jvmPrimitiveType : JvmPrimitiveType.values()) {
PrimitiveType primitiveType = jvmPrimitiveType.getPrimitiveType();
primitiveTypesMap.put(
jvmPrimitiveType.getName(), standardLibrary.getPrimitiveJetType(primitiveType));
primitiveTypesMap.put(
"[" + jvmPrimitiveType.getName(),
standardLibrary.getPrimitiveArrayJetType(primitiveType));
primitiveTypesMap.put(
jvmPrimitiveType.getWrapper().getFqName(),
standardLibrary.getNullablePrimitiveJetType(primitiveType));
}
primitiveTypesMap.put("void", JetStandardClasses.getUnitType());
}
return primitiveTypesMap;
}
private JetType getPrimitiveType(char descriptor, boolean nullable) {
if (!nullable) {
for (JvmPrimitiveType jvmPrimitiveType : JvmPrimitiveType.values()) {
if (jvmPrimitiveType.getJvmLetter() == descriptor) {
return jetStandardLibrary.getPrimitiveJetType(jvmPrimitiveType.getPrimitiveType());
}
}
if (descriptor == 'V') {
return JetStandardClasses.getUnitType();
}
} else {
for (JvmPrimitiveType jvmPrimitiveType : JvmPrimitiveType.values()) {
if (jvmPrimitiveType.getJvmLetter() == descriptor) {
return jetStandardLibrary.getNullablePrimitiveJetType(
jvmPrimitiveType.getPrimitiveType());
}
}
if (descriptor == 'V') {
throw new IllegalStateException("incorrect signature: nullable void");
}
}
throw new IllegalStateException("incorrect signature");
}