tools/fidl/fidlc/testdata/anonymous.test.fidl

library test.anonymous;

@on_expression
type Expression = flexible union {
    1: value uint64;
    2: bin_op @generated_name("OverrideTest") struct {
        op flexible enum {
            ADD = 1;
            MUL = 2;
            DIV = 3;
        };
        left Expression:optional;
        right Expression:optional;
    };
    3: function_application table {
        1: func string:100;
        2: reserved;
        3: args vector<Expression:optional>:5;
        4: flags @on_flags bits : uint16 {
            INLINE = 0x01;
        };
    };
};

protocol SomeProtocol {
    SomeMethod(@on_request struct {
        union_member union {
            1: reserved;
            2: union_data uint8;
        };
        table_member table {
            1: reserved;
            2: table_data vector< struct {
                data uint8;
            }>:10;
        };
    }) -> (struct {
        bits_member bits {
            BIT_ONE = 0b01;
            BIT_TWO = 0b10;
        };
    }) error enum : uint32 {
        ERROR_ONE = 1;
        ERROR_TWO = 2;
    };
};