impala::JniContext Struct Reference

Collaboration diagram for impala::JniContext:

Public Member Functions
	JniContext ()

Public Attributes
jclass	cl
jobject	executor
jmethodID	evalute_id
jmethodID	close_id
uint8_t *	input_values_buffer
uint8_t *	input_nulls_buffer
uint8_t *	output_value_buffer
uint8_t	output_null_value
bool	warning_logged
AnyVal *	output_anyval

Detailed Description

Definition at line 40 of file hive-udf-call.cc.

Constructor & Destructor Documentation

impala::JniContext::JniContext ( )

inline

Definition at line 54 of file hive-udf-call.cc.

Member Data Documentation

jclass impala::JniContext::cl

Definition at line 41 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

jmethodID impala::JniContext::close_id

Definition at line 44 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), and impala::HiveUdfCall::Open().

jmethodID impala::JniContext::evalute_id

Definition at line 43 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

jobject impala::JniContext::executor

Definition at line 42 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

uint8_t* impala::JniContext::input_nulls_buffer

Definition at line 47 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

uint8_t* impala::JniContext::input_values_buffer

Definition at line 46 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

AnyVal* impala::JniContext::output_anyval

Definition at line 52 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

uint8_t impala::JniContext::output_null_value

Definition at line 49 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

uint8_t* impala::JniContext::output_value_buffer

Definition at line 48 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Close(), impala::HiveUdfCall::Evaluate(), and impala::HiveUdfCall::Open().

bool impala::JniContext::warning_logged

Definition at line 50 of file hive-udf-call.cc.

Referenced by impala::HiveUdfCall::Evaluate().

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The documentation for this struct was generated from the following file:

• be/src/exprs/hive-udf-call.cc