init source

node_modules/sequelize/lib/errors/database/exclusion-constraint-error.js

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+'use strict';
+
+const DatabaseError = require('./../database-error');
+
+/**
+ * Thrown when an exclusion constraint is violated in the database
+ */
+class ExclusionConstraintError extends DatabaseError {
+  constructor(options) {
+    options = options || {};
+    options.parent = options.parent || { sql: '' };
+
+    super(options.parent);
+    this.name = 'SequelizeExclusionConstraintError';
+
+    this.message = options.message || options.parent.message || '';
+    this.constraint = options.constraint;
+    this.fields = options.fields;
+    this.table = options.table;
+    Error.captureStackTrace(this, this.constructor);
+  }
+}
+
+module.exports = ExclusionConstraintError;

node_modules/sequelize/lib/errors/database/foreign-key-constraint-error.js

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+'use strict';
+
+const DatabaseError = require('./../database-error');
+
+/**
+ * Thrown when a foreign key constraint is violated in the database
+ */
+class ForeignKeyConstraintError extends DatabaseError {
+  constructor(options) {
+    options = options || {};
+    options.parent = options.parent || { sql: '' };
+
+    super(options.parent);
+    this.name = 'SequelizeForeignKeyConstraintError';
+
+    this.message = options.message || options.parent.message || 'Database Error';
+    this.fields = options.fields;
+    this.table = options.table;
+    this.value = options.value;
+    this.index = options.index;
+    this.reltype = options.reltype;
+    Error.captureStackTrace(this, this.constructor);
+  }
+}
+
+module.exports = ForeignKeyConstraintError;

node_modules/sequelize/lib/errors/database/timeout-error.js

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+'use strict';
+
+const DatabaseError = require('./../database-error');
+
+/**
+ * Thrown when a database query times out because of a deadlock
+ */
+class TimeoutError extends DatabaseError {
+  constructor(parent) {
+    super(parent);
+    this.name = 'SequelizeTimeoutError';
+    Error.captureStackTrace(this, this.constructor);
+  }
+}
+
+module.exports = TimeoutError;

node_modules/sequelize/lib/errors/database/unknown-constraint-error.js

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+'use strict';
+
+const DatabaseError = require('./../database-error');
+
+/**
+ * Thrown when constraint name is not found in the database
+ */
+class UnknownConstraintError extends DatabaseError {
+  constructor(options) {
+    options = options || {};
+    options.parent = options.parent || { sql: '' };
+
+    super(options.parent);
+    this.name = 'SequelizeUnknownConstraintError';
+
+    this.message = options.message || 'The specified constraint does not exist';
+    this.constraint = options.constraint;
+    this.fields = options.fields;
+    this.table = options.table;
+    Error.captureStackTrace(this, this.constructor);
+  }
+}
+
+module.exports = UnknownConstraintError;