84 lines
2.4 KiB
C#
84 lines
2.4 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace BismNormalizer.TabularCompare.TabularMetadata
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{
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/// <summary>
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/// Represents a collection of Expression objects.
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/// </summary>
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public class ExpressionCollection : List<Expression>
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{
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/// <summary>
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/// Find an object in the collection by name.
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/// </summary>
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/// <param name="name"></param>
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/// <returns>Expression object if found. Null if not found.</returns>
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public Expression FindByName(string name)
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{
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foreach (Expression expression in this)
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{
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if (expression.Name == name)
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{
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return expression;
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}
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}
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return null;
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}
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/// <summary>
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/// A Boolean specifying whether the collection contains object by name.
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/// </summary>
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/// <param name="name"></param>
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/// <returns>True if the object is found, or False if it's not found.</returns>
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public bool ContainsName(string name)
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{
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foreach (Expression expression in this)
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{
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if (expression.Name == name)
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{
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return true;
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}
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}
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return false;
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}
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/// <summary>
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/// Find an object in the collection by Id.
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/// </summary>
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/// <param name="id"></param>
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/// <returns>Expression object if found. Null if not found.</returns>
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public Expression FindById(string id)
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{
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foreach (Expression expression in this)
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{
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if (expression.InternalName == id)
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{
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return expression;
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}
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}
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return null;
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}
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/// <summary>
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/// Removes an object from the collection by its internal name.
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/// </summary>
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/// <param name="internalName"></param>
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/// <returns>True if the object was removed, or False if was not found.</returns>
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public bool Remove(string internalName)
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{
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foreach (Expression expression in this)
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{
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if (expression.InternalName == internalName)
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{
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this.Remove(expression);
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return true;
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}
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}
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return false;
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}
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}
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}
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