| GetSByteOrDefault(JsonValue, JsonValueType) | Gets the specified JsonValue as an SByte value if expectedType is Undefined or matches the Type property of the specified json parameter and it can be converted to SByte; otherwise, returns 0. |
| GetSByteOrDefault(JsonValue, SByte, JsonValueType) | Gets the specified JsonValue as an SByte value if expectedType is Undefined or matches the Type property of the specified json parameter and it can be converted to SByte; otherwise, returns defaultValue. |