33 lines
748 B
JavaScript
33 lines
748 B
JavaScript
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var Types = require('../constants/types');
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module.exports = Field;
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function Field(options) {
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options = options || {};
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this.parser = options.parser;
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this.packet = options.packet;
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this.db = options.packet.db;
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this.table = options.packet.table;
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this.name = options.packet.name;
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this.type = typeToString(options.packet.type);
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this.length = options.packet.length;
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}
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Field.prototype.string = function () {
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return this.parser.parseLengthCodedString();
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};
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Field.prototype.buffer = function () {
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return this.parser.parseLengthCodedBuffer();
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};
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Field.prototype.geometry = function () {
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return this.parser.parseGeometryValue();
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};
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function typeToString(t) {
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for (var k in Types) {
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if (Types[k] == t) return k;
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}
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}
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