import "FunctionNames.proto";

package serialize;

option java_package = "org.momut.ooas.codegen.ast.protobuf.gen";
option java_outer_classname = "RecordedAstTraversal";

message PBParameter {
	optional uint64 uint64_value   = 1; // meant for references, but may be used for actual uint64 values too (if they're needed in the future)
	optional string literal_value  = 2;
	optional bool bool_value       = 3;
	optional int32 int32_value     = 4;
	optional uint32 uint32_value   = 5;
}

enum PBReturnType {
	type_voidPointer = 1;
	type_boolean     = 2;
}

message PBReturnValue {
	required PBReturnType return_type = 1;
	optional uint64 return_id         = 2;
}

message PBFunctionCall {
	optional PBAdd add                  = 1;
	optional PBAllocation allocate      = 2;
	optional PBIdentifiers identifier   = 3;
	optional PBTypes type               = 4;
	optional PBStatements statement     = 5;
	optional PBExpressions expression   = 6;
	
	repeated PBParameter parameters     = 7;
	required PBReturnValue return_value = 8;
}

message PBAstTraversal {
	repeated PBFunctionCall calls = 1;
	required uint64 main_module   = 2;
}