Package | Description |
---|---|
org.apache.hadoop.yarn.util.constraint |
Package org.apache.hadoop.yarn.util.constraint contains classes
which is used as utility class for placement constraints.
|
Modifier and Type | Class and Description |
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static class |
PlacementConstraintParser.CardinalityConstraintParser
Constraint parser used to parse a given target expression, such as
"cardinality, NODE, foo, 0, 1".
|
static class |
PlacementConstraintParser.ConjunctionConstraintParser
Parser used to parse conjunction form of constraints, such as
AND(A, ..., B), OR(A, ..., B).
|
static class |
PlacementConstraintParser.NodeConstraintParser
Constraint parser used to parse a given target expression.
|
static class |
PlacementConstraintParser.TargetConstraintParser
Constraint parser used to parse a given target expression, such as
"NOTIN, NODE, foo, bar".
|
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