Package org.apache.calcite.avatica

Class Meta.StatementHandle

java.lang.Object

org.apache.calcite.avatica.Meta.StatementHandle

Enclosing interface:

Meta

public static class Meta.StatementHandle
extends java.lang.Object

Statement handle.

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.String	connectionId
int	id
Meta.Signature	signature	Only present for PreparedStatement handles, null otherwise.
private static com.google.protobuf.Descriptors.FieldDescriptor	SIGNATURE_DESCRIPTOR

Constructor Summary

Constructors

Constructor	Description
StatementHandle(java.lang.String connectionId, int id, Meta.Signature signature)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object o)
static Meta.StatementHandle	fromProto(Common.StatementHandle protoHandle)
int	hashCode()
Common.StatementHandle	toProto()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SIGNATURE_DESCRIPTOR

private static final com.google.protobuf.Descriptors.FieldDescriptor SIGNATURE_DESCRIPTOR

connectionId

public final java.lang.String connectionId

id

public final int id

signature

public Meta.Signature signature

Only present for PreparedStatement handles, null otherwise.

Constructor Detail

StatementHandle

public StatementHandle(java.lang.String connectionId,
                       int id,
                       Meta.Signature signature)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toProto

public Common.StatementHandle toProto()

fromProto

public static Meta.StatementHandle fromProto(Common.StatementHandle protoHandle)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object