30 lines
573 B
JavaScript
30 lines
573 B
JavaScript
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var Stmt = require('./stmt');
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var Value = require('./value');
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var Field = require('./field');
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/**
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* The equivalent of a SQL DML.
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*/
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module.exports = new Class({
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Extends: Stmt
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,field: []
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,expr: []
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,addSet: function(fieldName, value) {
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this.field.push(new Field({name: fieldName}));
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this.expr.push(new Value({value: value}));
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}
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,addExpr: function(fieldName, expr) {
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this.field.push(new Field({name: fieldName}));
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this.expr.push(expr);
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}
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,delSet: function() {
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this.field.splice(0, this.field.length);
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this.expr.splice(0, this.expr.length);
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}
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});
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