/// <summary>
/// Creates a new JSON reader over the specified <paramref name="json"/> expression.
/// </summary>
/// <param name="json">The JSON expression to read.</param>
public JsonExpressionReader(Expression json)
{
if (json == null)
{
throw new ArgumentNullException(nameof(json));
}
_tokens = new TokenStack();
_tokens.Push(new Token {
Expression = json
});
}
/// <summary>
/// Creates a new JSON reader over the specified <paramref name="json"/> expression.
/// </summary>
/// <param name="json">The JSON expression to read.</param>
/// <param name="pool">Resource pool to use for reuse of commonly allocated data structures.</param>
public JsonExpressionReader(Expression json, JsonInteropResourcePool pool)
{
if (json == null)
{
throw new ArgumentNullException(nameof(json));
}
_pool = pool ?? throw new ArgumentNullException(nameof(pool));
_tokens = _pool.Pool.Allocate();
_tokens.Push(new Token {
Expression = json
});
}
/// <summary>
/// Creates a new JSON expression writer.
/// </summary>
/// <param name="pool">Resource pool to use for reuse of commonly allocated data structures.</param>
public JsonExpressionWriter(JsonInteropResourcePool pool)
{
_pool = pool ?? throw new ArgumentNullException(nameof(pool));
_tokens = _pool.Pool.Allocate();
}