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zeekay
1943f1c093
Multi-tenant commerce and billing: orders, subscriptions, invoices, plans, usage metering and a credit ledger. One Go binary. MIT OR Apache-2.0. Claude-Session: https://claude.ai/code/session_01SAtaDFm8VDiWrhYHNNtxMw
41 lines
1.1 KiB
Go
41 lines
1.1 KiB
Go
package iface
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// Iterator is the interface for datastore query iterators
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type Iterator interface {
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Next(dst interface{}) (Key, error)
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Cursor() (Cursor, error)
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}
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// Cursor represents a position in a query result set
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type Cursor interface {
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String() string
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}
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// Query is the interface for datastore queries.
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// This is compatible with both the legacy appengine datastore
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// and the new db.Query interface.
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type Query interface {
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Ancestor(ancestor Key) Query
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Count() (int, error)
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Distinct() Query
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EventualConsistency() Query
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Filter(filterStr string, value interface{}) Query
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KeysOnly() Query
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Limit(limit int) Query
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Offset(offset int) Query
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Order(fieldName string) Query
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Project(fieldNames ...string) Query
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Run() Iterator
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Start(c Cursor) Query
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End(c Cursor) Query
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ByKey(key Key, dst interface{}) (Key, bool, error)
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ById(id string, dst interface{}) (Key, bool, error)
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IdExists(id string) (Key, bool, error)
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KeyExists(key Key) (bool, error)
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First(dst interface{}) (Key, bool, error)
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FirstKey() (Key, bool, error)
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GetAll(dst interface{}) ([]Key, error)
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GetModels(dst interface{}) error
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GetKeys() ([]Key, error)
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}
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