SortByFunction

xqpath::parser::functions::advanced

Struct SortByFunction 

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pub struct SortByFunction;
Expand description

sort_by 函数 - 按表达式结果排序

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impl AdvancedBuiltinFunction for SortByFunction

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fn name(&self) -> &str

函数名称
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fn execute_with_expressions( &self, args: &[PathExpression], evaluator: &ExpressionEvaluator, input: &Value, ) -> Result<Vec<Value>, EvaluationError>

执行函数（支持表达式参数）
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fn description(&self) -> &str

函数描述

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impl<T> BorrowMut<T> for T
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impl<T> From<T> for T

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fn from(t: T) -> T

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type Error = <U as TryFrom<T>>::Error

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