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| add (AbstractTable val) |
| | adds the given value to the hash with the given key name
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| add (string k, AbstractTable val) |
| | adds the given value to the hash with the given key name
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| add (string k, Table val) |
| | adds the given value to the hash with the given key name
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| add (Table val) |
| | adds the given value to the hash with the given key name
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| constructor () |
| | creates an empty object
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| constructor (AbstractDatasource ds) |
| | creates and populates the object from tables in the database
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| constructor (AbstractDatasource ds, hash tables, *hash< auto > opt) |
| | creates and populates the object from a hash<auto> description
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| Qore::AbstractIterator | dropIterator () |
| | returns an iterator for a list of cached table names in the order that can be used to drop the tables, taking into account foreign constraint dependencies
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AbstractTable | get (AbstractDatasource ds, string name) |
| | gets a table from the database or from the cache if already cached
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| *list< auto > | getDropAllForeignConstraintsOnTableSql (string name, *hash< auto > opt) |
| | returns a list of SQL strings that can be used to drop all the foreign constraints on a particular table
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| *string | getDropConstraintIfExistsSql (string tname, string cname, *hash< auto > opts) |
| | returns an SQL string that can be used to drop an existing constraint on a table, if the table is not already cached or the constraint does not exist, then nothing is returned
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| list< auto > | getDropList () |
| | returns a list of cached table names in the order that can be used to drop the tables, taking into account foreign constraint dependencies
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string | getElementName () |
| | returns "table" since this object stores AbstractTable objects
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*AbstractTable | getIfExists (AbstractDatasource ds, string name) |
| | gets a table from the database or from the cache if already cached; if the table does not exist, then nothing is returned
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| *string | getRenameTableIfExistsSql (string old_name, string new_name, *hash< auto > opts) |
| | returns an SQL string that can be used to rename the given table if it exists and the target does not exist, otherwise returns nothing
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| AbstractTable | memberGate (string k) |
| | returns the AbstractTable object corresponding to the key given or throws a KEY-ERROR exception
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| populate (AbstractDatasource ds) |
| | populates the object from tables in the database
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| populate (AbstractDatasource ds, hash< auto > tables, *hash< auto > opt) |
| | populates the object from a hash<auto> description
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| bool | tableRenamed (string old_name, string new_name, string old_sql_name) |
| | updates table names and internal references for renamed tables
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AbstractTable | take (string k) |
| | removes the given key from the contained hash and returns the value
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| | clear () |
| | purges the contained data
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| constructor (*hash nh) |
| | creates the object with the hash argument passed
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| constructor (AbstractHashContainer old) |
| | creates a copy of the object
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| copy (AbstractHashContainer old) |
| | creates a "deep copy" of the object
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bool | empty () |
| | returns True if the container is empty, False if not
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| *string | firstKey () |
| | Returns the first key name in the contained hash or nothing if the contained hash has no keys.
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abstract string | getElementName () |
| | must return the name of the contained element
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*hash< auto > | getHash () |
| | returns the hash contained by this object
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| bool | hasKey (string k) |
| | Returns True if the key exists in the contained hash (may or may not be assigned a value), False if not.
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| bool | hasKeyValue (string k) |
| | Returns True if the key exists in the contained hash and is assigned a value, False if not.
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| Qore::AbstractIterator | iterator () |
| | Returns a HashIterator object for the contained hash.
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| Qore::AbstractIterator | keyIterator () |
| | Returns a HashKeyIterator object for the contained hash.
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| list< string > | keys () |
| | Returns a list of key names of the contained hash.
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| *string | lastKey () |
| | Returns the last key name in the contained hash or nothing if the contained hash has no keys.
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| bool | matchKeys (AbstractHashContainer c) |
| | returns True if the container argument has the same keys (in any order), False if not
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| bool | matchKeys (hash h1) |
| | returns True if the hash argument has the same keys (in any order), False if not
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| bool | matchKeys (list< auto > l) |
| | returns True if the list<auto> argument has the same list of key strings as the keys in the object (in any order), False if not
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| auto | memberGate (string k) |
| | returns the value of the given key in the contained hash if it exists, otherwise throws a KEY-ERROR exception
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| Qore::AbstractIterator | pairIterator () |
| | Returns a HashPairIterator object for the contained hash.
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| bool | partialMatchKeys (AbstractHashContainer c) |
| | returns True if the container argument has at least the same keys (in any order, can have more keys), False if not
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| bool | partialMatchKeys (hash h1) |
| | returns True if the hash argument has at least the same keys (in any order, can have more keys), False if not
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| bool | partialMatchKeys (list< auto > l) |
| | returns True if the list<auto> argument has at least the same keys (in any order, can have more keys), False if not
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| renameKey (string old_name, string new_name) |
| | renames the given key; maintains the key order
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| int | size () |
| | Returns the number of keys in the contained hash.
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abstract auto | take (string k) |
| | removes the given key from the contained hash and returns the value
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| bool | val () |
| | Returns False if the contained hash has no keys, True if it does.
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| list< auto > | values () |
| | Returns a list of values of the contained hash.
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the table container class stores a collection of tables in a schema