io.github.spannm.jackcess.impl

public Class CalcColEvalContext

Class Inheritance

extends RowEvalContext

Imports

Field Summary

Modifier and Type	Field and Description
private final ColumnImpl	col

Access	Constructor and Description
public	CalcColEvalContext(ColumnImpl col)

Modifier and Type	Method and Description
public Object	eval(Object[] row)
public Value.Type	getResultType() Overrides io.github.spannm.jackcess.impl.BaseEvalContext.getResultType. Implements io.github.spannm.jackcess.expr.EvalContext.getResultType. Returns the expected type of the result value for the current expression evaluation (for "default value" and "calculated" expressions).
protected TableImpl	getTable() Implements abstract io.github.spannm.jackcess.impl.RowEvalContext.getTable.
protected String	withErrorContext(String msg) Implements abstract io.github.spannm.jackcess.impl.BaseEvalContext.withErrorContext.
pack-priv CalcColEvalContext	withExpr(String exprStr)

Inherited from io.github.spannm.jackcess.impl.RowEvalContext:: getIdentifierValue reset setRow

col	back to summary
private final ColumnImpl col

CalcColEvalContext	back to summary
public CalcColEvalContext(ColumnImpl col)

eval	back to summary
public Object eval(Object[] row) throws IOException

getResultType	back to summary
public Value.Type getResultType() Overrides io.github.spannm.jackcess.impl.BaseEvalContext.getResultType. Implements io.github.spannm.jackcess.expr.EvalContext.getResultType. Doc from io.github.spannm.jackcess.expr.EvalContext.getResultType. Returns the expected type of the result value for the current expression evaluation (for "default value" and "calculated" expressions). Annotations @Override

getResultType

public Value.Type getResultType()

Returns the expected type of the result value for the current expression evaluation (for "default value" and "calculated" expressions).

Annotations

getTable	back to summary
protected TableImpl getTable() Implements abstract io.github.spannm.jackcess.impl.RowEvalContext.getTable. Annotations @Override

getTable

protected TableImpl getTable()

Annotations

withErrorContext	back to summary
protected String withErrorContext(String msg) Implements abstract io.github.spannm.jackcess.impl.BaseEvalContext.withErrorContext. Annotations @Override

withErrorContext

protected String withErrorContext(String msg)

Annotations

withExpr	back to summary
pack-priv CalcColEvalContext withExpr(String exprStr)