Package org.h2.mvstore
Class MVMap.BasicBuilder<M extends MVMap<K,V>,K,V>
- java.lang.Object
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- org.h2.mvstore.MVMap.BasicBuilder<M,K,V>
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- Type Parameters:
K
- the key typeV
- the value type
- All Implemented Interfaces:
MVMap.MapBuilder<M,K,V>
- Direct Known Subclasses:
MVMap.Builder
,MVRTreeMap.Builder
public abstract static class MVMap.BasicBuilder<M extends MVMap<K,V>,K,V> extends java.lang.Object implements MVMap.MapBuilder<M,K,V>
A builder for this class.
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Constructor Summary
Constructors Modifier Constructor Description protected
BasicBuilder()
Create a new builder with the default key and value data types.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected abstract M
create(java.util.Map<java.lang.String,java.lang.Object> config)
Create map from config.M
create(MVStore store, java.util.Map<java.lang.String,java.lang.Object> config)
Create a new map of the given type.DataType<K>
getKeyType()
DataType<V>
getValueType()
MVMap.BasicBuilder<M,K,V>
keyType(DataType<? super K> keyType)
Set the key data type.void
setKeyType(DataType<? super K> keyType)
void
setValueType(DataType<? super V> valueType)
MVMap.BasicBuilder<M,K,V>
valueType(DataType<? super V> valueType)
Set the value data type.
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Method Detail
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getKeyType
public DataType<K> getKeyType()
- Specified by:
getKeyType
in interfaceMVMap.MapBuilder<M extends MVMap<K,V>,K,V>
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getValueType
public DataType<V> getValueType()
- Specified by:
getValueType
in interfaceMVMap.MapBuilder<M extends MVMap<K,V>,K,V>
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setKeyType
public void setKeyType(DataType<? super K> keyType)
- Specified by:
setKeyType
in interfaceMVMap.MapBuilder<M extends MVMap<K,V>,K,V>
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setValueType
public void setValueType(DataType<? super V> valueType)
- Specified by:
setValueType
in interfaceMVMap.MapBuilder<M extends MVMap<K,V>,K,V>
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keyType
public MVMap.BasicBuilder<M,K,V> keyType(DataType<? super K> keyType)
Set the key data type.- Parameters:
keyType
- the key type- Returns:
- this
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valueType
public MVMap.BasicBuilder<M,K,V> valueType(DataType<? super V> valueType)
Set the value data type.- Parameters:
valueType
- the value type- Returns:
- this
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create
public M create(MVStore store, java.util.Map<java.lang.String,java.lang.Object> config)
Description copied from interface:MVMap.MapBuilder
Create a new map of the given type.
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create
protected abstract M create(java.util.Map<java.lang.String,java.lang.Object> config)
Create map from config.- Parameters:
config
- config map- Returns:
- new map
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