/// <summary>
/// Ensures the value as an alias.
/// In case it isn't, the value is aliased.
/// </summary>
/// <returns>Non-null alias of the value.</returns>
public virtual PhpAlias EnsureAlias(ref PhpValue me)
{
Debug.Assert(Type != PhpTypeCode.Alias, "To be overriden!");
var alias = new PhpAlias(me, 1);
me = Create(alias);
return(alias);
}
public void SetItemAlias(IntStringKey key, PhpAlias alias)
{
if (key.IsInteger)
{
_array[key.Integer] = ToObject(alias.Value);
}
else
{
throw new ArgumentException(nameof(key));
}
}
public virtual void Accept(PhpAlias obj) => Accept(obj.Value);
public static PhpValue Create(PhpAlias value) => new PhpValue(TypeTable.AliasTable, value);
public void SetItemAlias(IntStringKey key, PhpAlias alias)
{
this.EnsureWritable();
table._add_or_update(ref key, PhpValue.Create(alias));
this.KeyAdded(ref key);
}
void IPhpArray.SetItemAlias(PhpValue index, PhpAlias alias)
{
throw new NotSupportedException();
}
/// <summary>
/// Writes aliased value at given index.
/// </summary>
void IPhpArray.SetItemAlias(IntStringKey key, PhpAlias alias)
{
throw new NotSupportedException();
}
/// <summary>
/// Writes aliased value at given index.
/// </summary>
void IPhpArray.SetItemAlias(IntStringKey key, PhpAlias alias) { throw new NotSupportedException(); }
public override void Accept(PhpAlias obj)
{
_output.Append("&");
base.Accept(obj);
}
public void SetItemAlias(IntStringKey key, PhpAlias alias)
{
_array.offsetSet(PhpValue.Create(key), PhpValue.Create(alias));
}
/// <summary>
/// Assigns a PHP value to an aliased place.
/// </summary>
/// <param name="target">Target of the assignment.</param>
/// <param name="value">Value to be assigned.</param>
public static void SetValue(PhpAlias target, PhpValue value)
{
Debug.Assert(!value.IsAlias);
target.Value = value;
}
public void SetItemAlias(PhpValue index, PhpAlias alias) => SetItemAlias(index.ToIntStringKey(), alias);
public void SetItemAlias(PhpValue index, PhpAlias alias) => _array.offsetSet(index, PhpValue.Create(alias));
/// <summary>
/// Assigns a PHP value to an aliased place.
/// </summary>
/// <param name="target">Target of the assignment.</param>
/// <param name="value">Value to be assigned. Caller ensures the value is not an alias.</param>
public static void SetValue(PhpAlias target, PhpValue value)
{
Debug.Assert(!value.IsAlias);
target.Value = value;
}
/// <summary>
/// Ensures the value as an alias.
/// In case it isn't, the value is aliased.
/// </summary>
/// <returns>Non-null alias of the value.</returns>
public virtual PhpAlias EnsureAlias(ref PhpValue me)
{
Debug.Assert(Type != PhpTypeCode.Alias, "To be overriden!");
var alias = new PhpAlias(me, 1);
me = Create(alias);
return alias;
}
public void SetItemAlias(IntStringKey key, PhpAlias alias)
{
this.EnsureWritable();
table._add_or_update(ref key, PhpValue.Create(alias));
this.KeyAdded(ref key);
}
