Interval

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Object Hierarchy:

Description:

Content:

Properties:

• public Type value_type { construct set; get; }
  The type of the values in the interval.

Static methods:

• public static void register_progress_func (Type value_type, ProgressFunc func)
  Sets the progress function for a given value_type, like:

Creation methods:

• public Interval (Type gtype, ...)
  Creates a new Interval holding values of type gtype.
• public Interval.with_values (Type gtype, Value initial, Value final)
  Creates a new Interval of type gtype, between initial and final.

Methods:

• public Interval clone ()
  Creates a copy of interval.
• public Value compute (double factor)
  Computes the value between the interval boundaries given the progress factor
• public virtual bool compute_value (double factor, out Value value)
  Computes the value between the interval boundaries given the progress factor and copies it into value.
• public Value get_final_value ()
  Retrieves the final value of interval and copies it into value.
• public Value get_initial_value ()
  Retrieves the initial value of interval and copies it into value.
• public void get_interval (...)
  Variable arguments wrapper for get_initial_value and get_final_value that avoids using the Value arguments:
• public Type get_value_type ()
  Retrieves the Type of the values inside interval.
• public Value peek_final_value ()
  Gets the pointer to the final value of interval
• public Value peek_initial_value ()
  Gets the pointer to the initial value of interval
• public void set_final_value (Value value)
  Sets the final value of interval to value. The value is copied inside the Interval.
• public void set_initial_value (Value value)
  Sets the initial value of interval to value. The value is copied inside the Interval.
• public void set_interval (...)
  Variable arguments wrapper for set_initial_value and set_final_value that avoids using the Value arguments:
• public virtual bool validate (ParamSpec pspec)
  Validates the initial and final values of interval against a ParamSpec.