Class: OsuRuby::Database::Datatype::Decimal

Inherits:

Struct

• Object
• Struct
• OsuRuby::Database::Datatype::Decimal

Defined in:

(osu-ruby2 0.0.2) osu-ruby2/database/datatype.rb,
(osu-ruby2 0.0.2) osu-ruby2/database/datatype.rb

Instance Attribute Summary

• #flags ⇒ Object

  Returns the value of attribute flags.

• #hi ⇒ Object

  Returns the value of attribute hi.

• #low ⇒ Object

  Returns the value of attribute low.

• #med ⇒ Object

  Returns the value of attribute med.

Class Method Summary

• .read_bytes(string) ⇒ Decimal

  reads back the byte format that is created through #to_bytes.

• .try_convert(value) ⇒ Decimal

Instance Method Summary

• #split ⇒ (Integer, Integer)

  splits integral and decimal part.

• #to_bytes ⇒ String

  Converts the struct into 16-bytes of string.

• #to_d ⇒ BigDecimal
• #to_f ⇒ Float
• #to_i ⇒ Integer
• #to_int ⇒ Integer
• #to_r ⇒ Rational
• #to_s ⇒ String

Instance Attribute Details

#flags ⇒ Object

Returns the value of attribute flags

Returns:

• (Object) —

  the current value of flags

#hi ⇒ Object

Returns the value of attribute hi

Returns:

• (Object) —

  the current value of hi

#low ⇒ Object

Returns the value of attribute low

Returns:

• (Object) —

  the current value of low

#med ⇒ Object

Returns the value of attribute med

Returns:

• (Object) —

  the current value of med

Class Method Details

.read_bytes(string) ⇒ Decimal

reads back the byte format that is created through #to_bytes

Parameters:

• string (String) —

  16-bytes of string

Returns:

• (Decimal)

.try_convert(value) ⇒ Decimal .try_convert(value) ⇒ Decimal .try_convert(value) ⇒ Decimal

Overloads:

• .try_convert(value) ⇒ Decimal

  Parameters:

  • value (String) —

    string that need to be split upon.

• .try_convert(value) ⇒ Decimal

  Parameters:

  • value (Float, Rational) —

    convert to string of float-form

• .try_convert(value) ⇒ Decimal

  Parameters:

  • value (Integer)

Returns:

• (Decimal)

Raises:

• (ArgumentError) —

  failed convert attempt

Instance Method Details

#split ⇒ (Integer, Integer)

splits integral and decimal part

Returns:

• ((Integer, Integer)) —

  pair of integer

#to_bytes ⇒ String

Converts the struct into 16-bytes of string.

Returns:

• (String)

#to_d ⇒ BigDecimal

Returns:

• (BigDecimal)

#to_f ⇒ Float

Returns:

• (Float)

#to_i ⇒ Integer

Returns:

• (Integer)

#to_int ⇒ Integer

Returns:

• (Integer)

#to_r ⇒ Rational

Returns:

• (Rational)

#to_s ⇒ String

Returns:

• (String)