Package com.onec.schema

Record Class DatabaseIntrospector.DbState

java.lang.Object
java.lang.Record
com.onec.schema.DatabaseIntrospector.DbState
Enclosing class:
DatabaseIntrospector
public static record DatabaseIntrospector.DbState(Map<String,Set<String>> tables) extends Record
Live tables and columns, keyed by upper-cased table name.

  • Constructor Details

    • DbState

      public DbState(Map<String,Set<String>> tables)
      Creates an instance of a DbState record class.
      Parameters:
      tables - the value for the tables record component

  • Method Details

    • hasTable

      public boolean hasTable(String tableName)

    • columns

      public Set<String> columns(String tableName)

    • hasColumn

      public boolean hasColumn(String tableName, String columnName)

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • tables

      public Map<String,Set<String>> tables()
      Returns the value of the tables record component.
      Returns:
      the value of the tables record component