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32 lines
609 B
32 lines
609 B
// Package tmap provides type mapping facility that maps type id to type name. |
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package tmap |
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// Map is type mapping. |
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type Map struct { |
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types map[uint32]string |
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} |
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func (m *Map) add(mapping map[uint32]string) { |
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for k, v := range mapping { |
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m.types[k] = v |
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} |
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} |
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// Get returns type string or blank. |
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func (m *Map) Get(id uint32) string { |
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if m == nil || len(m.types) == 0 { |
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return "" |
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} |
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return m.types[id] |
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} |
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// New creates new Map from mappings. |
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func New(mappings ...map[uint32]string) *Map { |
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m := &Map{ |
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types: map[uint32]string{}, |
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} |
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for _, mapping := range mappings { |
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m.add(mapping) |
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} |
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return m |
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}
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