TreePatternBits¶

TreePatternBits is an abstraction of tree nodes with the treePatternBits.

Contract¶

Tree Pattern Bits¶

treePatternBits: BitSet

See:

• Literal
• PlanExpression
• QueryPlan
• TreeNode

Used when:

• TreePatternBits is requested to containsPattern

Implementations¶

• TreeNode

containsPattern¶

containsPattern(
  t: TreePattern): Boolean

containsPattern is true when the given TreePattern is among the treePatternBits.

containsAnyPattern¶

containsAnyPattern(
  patterns: TreePattern*): Boolean

containsAnyPattern checks if any of the given TreePatterns is a pattern of this TreeNode.