23 lines
802 B
C#
23 lines
802 B
C#
using System;
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using System.Windows;
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using Xamarin.Forms;
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namespace DataDisplay.DataSource
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{
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public interface IPointEnumerator : IDisposable {
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/// <summary>Move to next point in sequence</summary>
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/// <returns>True if successfully moved to next point
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/// or false if end of sequence is reached</returns>
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bool MoveNext();
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/// <summary>Stores current value(s) in given point.</summary>
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/// <param name="p">Reference to store value</param>
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/// <remarks>Depending on implementing class this method may set only X or Y
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/// fields in specified point. That's why GetCurrent is a regular method and
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/// not a property as in standard enumerators</remarks>
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void GetCurrent(ref Point p);
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void ApplyMappings(BindableObject target);
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}
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}
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