Package io.prestosql.sql.planner.plan
Enum ExchangeNode.Type
- java.lang.Object
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- java.lang.Enum<ExchangeNode.Type>
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- io.prestosql.sql.planner.plan.ExchangeNode.Type
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- All Implemented Interfaces:
Serializable
,Comparable<ExchangeNode.Type>
- Enclosing class:
- ExchangeNode
public static enum ExchangeNode.Type extends Enum<ExchangeNode.Type>
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Enum Constant Summary
Enum Constants Enum Constant Description GATHER
REPARTITION
REPLICATE
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static ExchangeNode.Type
valueOf(String name)
Returns the enum constant of this type with the specified name.static ExchangeNode.Type[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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GATHER
public static final ExchangeNode.Type GATHER
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REPARTITION
public static final ExchangeNode.Type REPARTITION
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REPLICATE
public static final ExchangeNode.Type REPLICATE
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Method Detail
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values
public static ExchangeNode.Type[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (ExchangeNode.Type c : ExchangeNode.Type.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static ExchangeNode.Type valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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